remove unnecessary Protocol implementations

README.md

@@ -12,7 +12,7 @@ and can be installed and updated using [pip](https://pip.pypa.io/en/stable/getti
 python -m pip install codemagic-cli-tools
 ```
 
-The package requires Python version 3.7+.
+The package requires Python version 3.8+.
 
 # Command line usage
 

src/codemagic/apple/app_store_connect/resource_manager.py

@@ -55,24 +55,6 @@ class ModifyingResourceManager(PResourceManager[R_co], Protocol):
         def modify(self, ref: ResourceReference, **update_params) -> R_co:
             ...
 
-else:
-    # TODO: Once Python 3.7 support is removed and we have Protocols
-    #   available in runtime, then those can be removed.
-    class CreatingResourceManager(Generic[R]):
-        ...
-
-    class ReadingResourceManager(Generic[R]):
-        ...
-
-    class ListingResourceManager(Generic[R]):
-        ...
-
-    class DeletingResourceManager(Generic[R]):
-        ...
-
-    class ModifyingResourceManager(Generic[R]):
-        ...
-
 
 class ResourceManager(Generic[R], metaclass=abc.ABCMeta):
     class Filter: