Revert mypy changes from the old version of the pre-commit hook

mypy.ini

@@ -5,9 +5,6 @@ warn_unused_ignores = True
 
 # 3rd party libraries without stubs (yet)
 
-[mypy-aiohttp.*]
-ignore_missing_imports = True
-
 [mypy-aiohttp_utils.*]
 ignore_missing_imports = True
 
@@ -26,15 +23,9 @@ ignore_missing_imports = True
 [mypy-django.*]  # false positive, only used my hypotesis' extras
 ignore_missing_imports = True
 
-[mypy-hypothesis.*]
-ignore_missing_imports = True
-
 [mypy-msgpack.*]
 ignore_missing_imports = True
 
-[mypy-multidict.*]
-ignore_missing_imports = True
-
 [mypy-pkg_resources.*]
 ignore_missing_imports = True
 
@@ -47,8 +38,5 @@ ignore_missing_imports = True
 [mypy-requests_mock.*]
 ignore_missing_imports = True
 
-[mypy-setuptools.*]
-ignore_missing_imports = True
-
 [mypy-systemd.*]
 ignore_missing_imports = True