[lldb-dap] remove unnecessary type hint

Author: da-viper

lldb/packages/Python/lldbsuite/test/tools/lldb-dap/dap_server.py

@@ -1044,7 +1044,7 @@ def request_setFunctionBreakpoints(self, names, condition=None, hitCondition=Non
     def request_dataBreakpointInfo(
         self,
         name: str,
-        variablesReference: Optional[int] | None = None,
+        variablesReference: Optional[int] = None,
         frameIndex: Optional[int] = 0,
         bytes_: Optional[int] = None,
         asAddress: Optional[bool] = None,