ruff: Fix C418 Unnecessary `dict` literal passed to `dict()`.

Signed-off-by: Anders Kaseorg <anders@zulip.com>

zerver/lib/scim.py

@@ -97,8 +97,8 @@ class ZulipSCIMUser(SCIMUser):
                 "givenName": first_name,
                 "familyName": last_name,
             }
-        d = dict(
-            {
+
+        return {
             "schemas": [scim_constants.SchemaURI.USER],
             "id": self.obj.id,
             "userName": self.obj.delivery_email,
@@ -112,9 +112,6 @@ class ZulipSCIMUser(SCIMUser):
             # of this value.
             "meta": self.meta,
         }
-        )
-
-        return d
 
     def from_dict(self, d: Dict[str, Any]) -> None:
         """Consume a dictionary conforming to the SCIM User Schema. The