Cleanup: Rename original curve object type enum

This commit renames enums related the "Curve" object type and ID type
to add `_LEGACY` to the end. The idea is to make our aspirations clearer
in the code and to avoid ambiguities between `CURVE` and `CURVES`.

Ref T95355

To summarize for the record, the plans are:
- In the short/medium term, replace the `Curve` object data type with
 `Curves`
- In the longer term (no immediate plans), use a proper data block for
  3D text and surfaces.

Differential Revision: https://developer.blender.org/D14114

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/editors/transform/transform_ops.c b/source/blender/editors/transform/transform_ops.c
index 3722e83e451..936aca7d2e0 100644
--- a/source/blender/editors/transform/transform_ops.c
+++ b/source/blender/editors/transform/transform_ops.c
@@ -628,7 +628,7 @@ void Transform_Properties(struct wmOperatorType *ot, int flags)
                         "Proportional Falloff",
                         "Falloff type for proportional editing mode");
     /* Abusing id_curve :/ */
-    RNA_def_property_translation_context(prop, BLT_I18NCONTEXT_ID_CURVE);
+    RNA_def_property_translation_context(prop, BLT_I18NCONTEXT_ID_CURVE_LEGACY);
     RNA_def_float(ot->srna,
                   "proportional_size",
                   1,