fix removed stroke frame number in prints

OP_file_checker.py

@@ -18,11 +18,11 @@ def remove_stroke_exact_duplications(apply=True, verbose=True):
     # TODO: Add additional check of material (even if unlikely to happen, better to avoid false positive)
     ct = 0
     if verbose:
-        print('\nRemove redundant strokdes in GP frames...')
+        print('\nRemove redundant strokes in GP frames...')
     gp_datas = [gp for gp in bpy.data.grease_pencils_v3]
     for gp in gp_datas:
         for l in gp.layers:
-            for f_id, f in enumerate(l.frames):
+            for f in l.frames:
                 stroke_list = []
                 idx_to_delete = []
                 
@@ -37,7 +37,7 @@ def remove_stroke_exact_duplications(apply=True, verbose=True):
                 if apply and idx_to_delete:
                     # Remove redundancy (carefull, passing an empty list delete all strokes)
                     if verbose:
-                        print(f"{gp.name} > {l.name} > {f_id}: {len(idx_to_delete)} strokes")
+                        print(f"{gp.name} > {l.name} > frame {f.frame_number}: {len(idx_to_delete)} strokes")
                     f.drawing.remove_strokes(indices=idx_to_delete)
     return ct