statsd: fix crash if there is no git repository (#23775)

* fix crash if there is no git repository

* return default

Co-authored-by: Willem Melching <willem.melching@gmail.com>

selfdrive/version.py

@@ -55,10 +55,14 @@ def get_origin(default: Optional[str] = None) -> Optional[str]:
 
 @cache
 def get_normalized_origin(default: Optional[str] = None) -> Optional[str]:
-  return get_origin()\
-          .replace("git@", "", 1)\
-          .replace(".git", "", 1)\
-          .replace("https://", "", 1)\
+  origin = get_origin()
+
+  if origin is None:
+    return default
+
+  return origin.replace("git@", "", 1) \
+               .replace(".git", "", 1) \
+               .replace("https://", "", 1) \
                .replace(":", "/", 1)