ruff: Fix PLW0120 Else clause on loop without a break statement.

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

scripts/lib/zulip_tools.py

@@ -455,7 +455,6 @@ def get_tzdata_zi() -> IO[str]:
         filename = os.path.join(path, "tzdata.zi")
         if os.path.exists(filename):
             return open(filename)
-    else:
     raise RuntimeError("Missing time zone data (tzdata.zi)")
 
 

zerver/lib/test_classes.py

@@ -823,7 +823,6 @@ Output:
 
                 [confirmation_url] = match.groups()
                 return confirmation_url
-        else:
         raise AssertionError("Couldn't find a confirmation email.")
 
     def encode_uuid(self, uuid: str) -> str: