PyAPI: use keyword only arguments

Use keyword only arguments for the following functions.

- addon_utils.module_bl_info 2nd arg `info_basis`.
- addon_utils.modules 1st `module_cache`, 2nd arg `refresh`.
- addon_utils.modules_refresh 1st arg `module_cache`.
- bl_app_template_utils.activate 1nd arg `template_id`.
- bl_app_template_utils.import_from_id 2nd arg `ignore_not_found`.
- bl_app_template_utils.import_from_path 2nd arg `ignore_not_found`.
- bl_keymap_utils.keymap_from_toolbar.generate 2nd & 3rd args `use_fallback_keys` & `use_reset`.
- bl_keymap_utils.platform_helpers.keyconfig_data_oskey_from_ctrl 2nd arg `filter_fn`.
- bl_ui_utils.bug_report_url.url_prefill_from_blender 1st arg `addon_info`.
- bmesh.types.BMFace.copy 1st & 2nd args `verts`, `edges`.
- bmesh.types.BMesh.calc_volume 1st arg `signed`.
- bmesh.types.BMesh.from_mesh 2nd..4th args `face_normals`, `use_shape_key`, `shape_key_index`.
- bmesh.types.BMesh.from_object 3rd & 4th args `cage`, `face_normals`.
- bmesh.types.BMesh.transform 2nd arg `filter`.
- bmesh.types.BMesh.update_edit_mesh 2nd & 3rd args `loop_triangles`, `destructive`.
- bmesh.types.{BMVertSeq,BMEdgeSeq,BMFaceSeq}.sort 1st & 2nd arg `key`, `reverse`.
- bmesh.utils.face_split 4th..6th args `coords`, `use_exist`, `example`.
- bpy.data.libraries.load 2nd..4th args `link`, `relative`, `assets_only`.
- bpy.data.user_map 1st..3rd args `subset`, `key_types, `value_types`.
- bpy.msgbus.subscribe_rna 5th arg `options`.
- bpy.path.abspath 2nd & 3rd args `start` & `library`.
- bpy.path.clean_name 2nd arg `replace`.
- bpy.path.ensure_ext 3rd arg `case_sensitive`.
- bpy.path.module_names 2nd arg `recursive`.
- bpy.path.relpath 2nd arg `start`.
- bpy.types.EditBone.transform 2nd & 3rd arg `scale`, `roll`.
- bpy.types.Operator.as_keywords 1st arg `ignore`.
- bpy.types.Struct.{keyframe_insert,keyframe_delete} 2nd..5th args `index`, `frame`, `group`, `options`.
- bpy.types.WindowManager.popup_menu 2nd & 3rd arg `title`, `icon`.
- bpy.types.WindowManager.popup_menu_pie 3rd & 4th arg `title`, `icon`.
- bpy.utils.app_template_paths 1st arg `subdir`.
- bpy.utils.app_template_paths 1st arg `subdir`.
- bpy.utils.blend_paths 1st..3rd args `absolute`, `packed`, `local`.
- bpy.utils.execfile 2nd arg `mod`.
- bpy.utils.keyconfig_set 2nd arg `report`.
- bpy.utils.load_scripts 1st & 2nd `reload_scripts` & `refresh_scripts`.
- bpy.utils.preset_find 3rd & 4th args `display_name`, `ext`.
- bpy.utils.resource_path 2nd & 3rd arg `major`, `minor`.
- bpy.utils.script_paths 1st..4th args `subdir`, `user_pref`, `check_all`, `use_user`.
- bpy.utils.smpte_from_frame 2nd & 3rd args `fps`, `fps_base`.
- bpy.utils.smpte_from_seconds 2nd & 3rd args `fps`, `fps_base`.
- bpy.utils.system_resource 2nd arg `subdir`.
- bpy.utils.time_from_frame 2nd & 3rd args `fps`, `fps_base`.
- bpy.utils.time_to_frame 2nd & 3rd args `fps`, `fps_base`.
- bpy.utils.units.to_string 4th..6th `precision`, `split_unit`, `compatible_unit`.
- bpy.utils.units.to_value 4th arg `str_ref_unit`.
- bpy.utils.user_resource 2nd & 3rd args `subdir`, `create`
- bpy_extras.view3d_utils.location_3d_to_region_2d 4th arg `default`.
- bpy_extras.view3d_utils.region_2d_to_origin_3d 4th arg `clamp`.
- gpu.offscreen.unbind 1st arg `restore`.
- gpu_extras.batch.batch_for_shader 4th arg `indices`.
- gpu_extras.batch.presets.draw_circle_2d 4th arg `segments`.
- gpu_extras.presets.draw_circle_2d 4th arg `segments`.
- imbuf.types.ImBuf.resize 2nd arg `resize`.
- imbuf.write 2nd arg `filepath`.
- mathutils.kdtree.KDTree.find 2nd arg `filter`.
- nodeitems_utils.NodeCategory 3rd & 4th arg `descriptions`, `items`.
- nodeitems_utils.NodeItem 2nd..4th args `label`, `settings`, `poll`.
- nodeitems_utils.NodeItemCustom 1st & 2nd arg `poll`, `draw`.
- rna_prop_ui.draw 5th arg `use_edit`.
- rna_prop_ui.rna_idprop_ui_get 2nd arg `create`.
- rna_prop_ui.rna_idprop_ui_prop_clear 3rd arg `remove`.
- rna_prop_ui.rna_idprop_ui_prop_get 3rd arg `create`.
- rna_xml.xml2rna 2nd arg `root_rna`.
- rna_xml.xml_file_write 4th arg `skip_typemap`.

source/blender/python/bmesh/bmesh_py_api.c

@@ -125,7 +125,7 @@ static PyObject *bpy_bm_update_edit_mesh(PyObject *UNUSED(self), PyObject *args,
 
   if (!PyArg_ParseTupleAndKeywords(args,
                                    kw,
-                                   "O|O&O&:update_edit_mesh",
+                                   "O|$O&O&:update_edit_mesh",
                                    (char **)kwlist,
                                    &py_me,
                                    PyC_ParseBool,

source/blender/python/bmesh/bmesh_py_types.c

@@ -1103,7 +1103,7 @@ static PyObject *bpy_bmesh_from_object(BPy_BMesh *self, PyObject *args, PyObject
 
   if (!PyArg_ParseTupleAndKeywords(args,
                                    kw,
-                                   "OO|O&O&:from_object",
+                                   "OO|$O&O&:from_object",
                                    (char **)kwlist,
                                    &py_object,
                                    &py_depsgraph,
@@ -1204,7 +1204,7 @@ static PyObject *bpy_bmesh_from_mesh(BPy_BMesh *self, PyObject *args, PyObject *
 
   if (!PyArg_ParseTupleAndKeywords(args,
                                    kw,
-                                   "O|O&O&i:from_mesh",
+                                   "O|$O&O&i:from_mesh",
                                    (char **)kwlist,
                                    &py_mesh,
                                    PyC_ParseBool,
@@ -1304,7 +1304,7 @@ static PyObject *bpy_bmesh_transform(BPy_BMElem *self, PyObject *args, PyObject
 
   if (!PyArg_ParseTupleAndKeywords(args,
                                    kw,
-                                   "O!|O!:transform",
+                                   "O!|$O!:transform",
                                    (char **)kwlist,
                                    &matrix_Type,
                                    &mat,
@@ -1366,7 +1366,7 @@ static PyObject *bpy_bmesh_calc_volume(BPy_BMElem *self, PyObject *args, PyObjec
   BPY_BM_CHECK_OBJ(self);
 
   if (!PyArg_ParseTupleAndKeywords(
-          args, kw, "|O!:calc_volume", (char **)kwlist, &PyBool_Type, &is_signed)) {
+          args, kw, "|$O!:calc_volume", (char **)kwlist, &PyBool_Type, &is_signed)) {
     return NULL;
   }
 
@@ -1858,7 +1858,7 @@ static PyObject *bpy_bmface_copy(BPy_BMFace *self, PyObject *args, PyObject *kw)
 
   if (!PyArg_ParseTupleAndKeywords(args,
                                    kw,
-                                   "|O&O&:BMFace.copy",
+                                   "|$O&O&:BMFace.copy",
                                    (char **)kwlist,
                                    PyC_ParseBool,
                                    &do_verts,
@@ -2654,7 +2654,7 @@ static PyObject *bpy_bmelemseq_sort(BPy_BMElemSeq *self, PyObject *args, PyObjec
   if (args != NULL) {
     if (!PyArg_ParseTupleAndKeywords(args,
                                      kw,
-                                     "|OO&:BMElemSeq.sort",
+                                     "|$OO&:BMElemSeq.sort",
                                      (char **)kwlist,
                                      &keyfunc,
                                      PyC_ParseBool,

source/blender/python/bmesh/bmesh_py_utils.c

@@ -450,7 +450,7 @@ static PyObject *bpy_bm_utils_face_split(PyObject *UNUSED(self), PyObject *args,
 
   if (!PyArg_ParseTupleAndKeywords(args,
                                    kw,
-                                   "O!O!O!|OO&O!:face_split",
+                                   "O!O!O!|$OO&O!:face_split",
                                    (char **)kwlist,
                                    &BPy_BMFace_Type,
                                    &py_face,