Remove or operator in type hint since only supported in py3.10+.

Author: guzman-raphael

datajoint/table.py

@@ -462,7 +462,7 @@ def delete_quick(self, get_count=False):
     def delete(
         self,
         transaction: bool = True,
-        safemode: bool | None = None,
+        safemode: bool = None,
         force_parts: bool = False,
     ) -> int:
         """