use 'set' for 'representations' attribute

client/ayon_core/plugins/load/copy_file.py

@@ -5,7 +5,7 @@ from ayon_core.pipeline import load
 class CopyFile(load.LoaderPlugin):
     """Copy the published file to be pasted at the desired location"""
 
-    representations = ["*"]
+    representations = {"*"}
     product_types = {"*"}
 
     label = "Copy File"

client/ayon_core/plugins/load/copy_file_path.py

@@ -5,7 +5,7 @@ from ayon_core.pipeline import load
 
 class CopyFilePath(load.LoaderPlugin):
     """Copy published file path to clipboard"""
-    representations = ["*"]
+    representations = {"*"}
     product_types = {"*"}
 
     label = "Copy File Path"

client/ayon_core/plugins/load/delete_old_versions.py

@@ -26,7 +26,7 @@
 #     is_multiple_contexts_compatible = True
 #     sequence_splitter = "__sequence_splitter__"
 #
-#     representations = ["*"]
+#     representations = {"*"}
 #     product_types = {"*"}
 #     tool_names = ["library_loader"]
 #

client/ayon_core/plugins/load/delivery.py

@@ -28,7 +28,7 @@ class Delivery(load.ProductLoaderPlugin):
     is_multiple_contexts_compatible = True
     sequence_splitter = "__sequence_splitter__"
 
-    representations = ["*"]
+    representations = {"*"}
     product_types = {"*"}
     tool_names = ["library_loader"]
 

client/ayon_core/plugins/load/open_file.py

@@ -19,7 +19,7 @@ class OpenFile(load.LoaderPlugin):
     """Open Image Sequence or Video with system default"""
 
     product_types = {"render2d"}
-    representations = ["*"]
+    representations = {"*"}
 
     label = "Open"
     order = -10

client/ayon_core/plugins/load/push_to_library.py

@@ -11,7 +11,7 @@ class PushToLibraryProject(load.ProductLoaderPlugin):
 
     is_multiple_contexts_compatible = True
 
-    representations = ["*"]
+    representations = {"*"}
     product_types = {"*"}
 
     label = "Push to Library project"