Bring Reolink test coverage back to 100% (#155839)

Author: starkillerOG

tests/components/reolink/test_init.py

@@ -338,6 +338,15 @@ async def test_remove_chime(*args, **key_args):
         "support_ch_uid",
     ),
     [
+        (
+            f"{TEST_MAC}_firmware",
+            f"{TEST_UID}_firmware",
+            f"{TEST_MAC}",
+            f"{TEST_UID}",
+            Platform.UPDATE,
+            True,
+            False,
+        ),
         (
             f"{TEST_MAC}_0_record_audio",
             f"{TEST_UID}_0_record_audio",