Update test_user.py according feedback

Co-authored-by: Dimosthenis Schizas <dimoschi@gmail.com>

tests/src/cmds/core/test_user.py

@@ -20,8 +20,10 @@ async def test_kick_success(self, ctx, bot):
         user_to_kick.send = AsyncMock()
         user_to_kick.name = "User to Kick"
 
-        with patch('src.cmds.core.user.add_evidence_note', new_callable=AsyncMock) as add_evidence_mock, \
-                patch('src.cmds.core.user.member_is_staff', return_value=False):
+        with (
+            patch('src.cmds.core.user.add_evidence_note', new_callable=AsyncMock) as add_evidence_mock, 
+            patch('src.cmds.core.user.member_is_staff', return_value=False
+        ):
             cog = user.UserCog(bot)
             await cog.kick.callback(cog, ctx, user_to_kick, "Violation of rules")