Remove `synapse.types.Collection` (#9856)

This is no longer required, since we have dropped support for Python 3.5.

1 files changed, 2 insertions, 2 deletions

diff --git a/synapse/config/oidc.py b/synapse/config/oidc.py

index 72402eb81d..ea0abf5aa2 100644
--- a/synapse/config/oidc.py
+++ b/synapse/config/oidc.py
@@ -14,14 +14,14 @@
 # limitations under the License.
 
 from collections import Counter
-from typing import Iterable, List, Mapping, Optional, Tuple, Type
+from typing import Collection, Iterable, List, Mapping, Optional, Tuple, Type
 
 import attr
 
 from synapse.config._util import validate_config
 from synapse.config.sso import SsoAttributeRequirement
 from synapse.python_dependencies import DependencyException, check_requirements
-from synapse.types import Collection, JsonDict
+from synapse.types import JsonDict
 from synapse.util.module_loader import load_module
 from synapse.util.stringutils import parse_and_validate_mxc_uri