Update cloudpub/ms_azure/utils.py

Suggestion by sourcery-ai

Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com>

Author: JAVGan

cloudpub/ms_azure/utils.py

@@ -316,7 +316,7 @@ def _all_skus_present(old_skus: List[VMISku], disk_versions: List[DiskVersion])
 
 def get_unsupported_security_type_arches() -> List[str]:
     """Return the list of arches that don't support security type."""
-    return UNSUPPORTED_SECURITY_TYPE_ARCHES.split(",")
+    return [arch.strip() for arch in UNSUPPORTED_SECURITY_TYPE_ARCHES.split(",")]
 
 
 def _build_skus(