Tools: Rename Curve Shrink/Fatten to Radius

This is fundamentally different from Shrink/Fatten for meshes, because the control points are not moved, only the radius.
Issue raised by Ronan Ducluzeau, name suggested by Campbell Barton

release/scripts/presets/keyconfig/keymap_data/blender_default.py

@@ -5663,9 +5663,9 @@ def km_3d_view_tool_edit_curve_tilt(params):
     )
 
 
-def km_3d_view_tool_edit_curve_shrink_fatten(params):
+def km_3d_view_tool_edit_curve_radius(params):
     return (
-        "3D View Tool: Edit Curve, Shrink/Fatten",
+        "3D View Tool: Edit Curve, Radius",
         {"space_type": 'VIEW_3D', "region_type": 'WINDOW'},
         {"items": [
             ("transform.transform", {"type": params.tool_tweak, "value": 'ANY'},
@@ -6153,7 +6153,7 @@ def generate_keymaps(params=None):
         km_3d_view_tool_edit_mesh_rip_region(params),
         km_3d_view_tool_edit_mesh_rip_edge(params),
         km_3d_view_tool_edit_curve_draw(params),
-        km_3d_view_tool_edit_curve_shrink_fatten(params),
+        km_3d_view_tool_edit_curve_radius(params),
         km_3d_view_tool_edit_curve_tilt(params),
         km_3d_view_tool_edit_curve_randomize(params),
         km_3d_view_tool_edit_curve_extrude(params),

release/scripts/startup/bl_ui/space_toolsystem_toolbar.py

@@ -803,10 +803,10 @@ class _defs_edit_curve:
         )
 
     @ToolDef.from_fn
-    def curve_shrink_fatten():
+    def curve_radius():
         return dict(
-            text="Shrink/Fatten",
-            icon="ops.curve.shrink_fatten",
+            text="Radius",
+            icon="ops.curve.radius",
             widget=None,
             keymap=(),
         )
@@ -1615,7 +1615,7 @@ class VIEW3D_PT_tools_active(ToolSelectPanelHelper, Panel):
         'EDIT_CURVE': [
             *_tools_default,
             None,
-            _defs_edit_curve.curve_shrink_fatten,
+            _defs_edit_curve.curve_radius,
             _defs_edit_curve.curve_vertex_randomize,
             _defs_edit_curve.tilt,
             _defs_edit_curve.draw,

source/blender/editors/datafiles/CMakeLists.txt

@@ -668,7 +668,7 @@ set_property(GLOBAL PROPERTY ICON_GEOM_NAMES
 	ops.curve.draw
 	ops.curve.extrude_cursor
 	ops.curve.extrude_move
-	ops.curve.shrink_fatten
+	ops.curve.radius
 	ops.curve.vertex_random
 	ops.generic.cursor
 	ops.generic.select