Fix objectstitch test path

Author: mdvdv

tests/run_all_tests.sh

@@ -6,7 +6,7 @@ python test_composite_generation.py
 
 python test_controllable_composition.py
 
-python test_objectstitch.py
+python test_mure_objectstitch.py
 
 python test_shadow_generation.py
 
@@ -22,4 +22,4 @@ python test_inharmonious_region_localization.py
 
 python test_opa_score.py
 
-python test_painterly_image_harmonization.py
+python test_painterly_image_harmonization.py