WebP artifact file must be excluded from artifacts and not attempted to be parse as issues file

[Archaeopteryx]

May 13 10:58:46Z 34.53.64.82 code-review/production/bot 2026-05-13 10:58:46 cli.py: [error ] Static analysis failure error=UnicodeDecodeError('utf-8', b'RIFF\xac=\x00\x00WEBPVP8X\n\x00\x00\x000\x00\x00\x00o\x00\x00s\x00\x00ICCP\xc8\x01\x00\x00\x00\x00\x01\xc8\x00\x00\x00\x00\x040\x00\x00mntrRGB XYZ \x07\xe0\x00\x01\x00\x01\x00\x00\x00\x00\x00\x00acsp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\xf6\xd6\x00\x01\x00\x00\x00\x00\xd3-...

...\xf7\xcc\xfb\xde\x05WJ\x04\x00\x00', 4, 5, 'invalid start byte') revision=9c869ccd7de6f73021555fcd105a6415b40333db@https://hg.mozilla.org/integration/autoland Traceback (most recent call last): File "/usr/local/lib/python3.13/site-packages/code_review_bot-1.11.5-py3.13.egg/code_review_bot/cli.py", line 218, in main w.ingest_revision(revision, settings.generic_group_id) ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/code_review_bot-1.11.5-py3.13.egg/code_review_bot/workflow.py", line 244, in ingest_revision self.backend_api.publish_issues(issues, revision) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/code_review_bot-1.11.5-py3.13.egg/code_review_bot/backend.py", line 141, in publish_issues if issue.hash is None: ^^^^^^^^^^ File "/usr/local/lib/python3.13/functools.py", line 1026, in get val = self.func(instance) File "/usr/local/lib/python3.13/site-packages/code_review_bot-1.11.5-py3.13.egg/code_review_bot/init.py", line 205, in hash file_content = f.read() File "", line 325, in decode UnicodeDecodeError: 'utf-8' codec can't decode byte 0xac in position 4: invalid start byte

is a WebP file and CRB must not try to parse it as issues file.