Ignore Vimeo 401 'unauthorized' errors (#14980)

.github/workflows/links.yml

@@ -1,6 +1,7 @@
 # Ultralytics YOLO 🚀, AGPL-3.0 license
 # Continuous Integration (CI) GitHub Actions tests broken link checker using https://github.com/lycheeverse/lychee
 # Ignores the following status codes to reduce false positives:
+#   - 401(Vimeo, 'unauthorized')
 #   - 403(OpenVINO, 'forbidden')
 #   - 429(Instagram, 'too many requests')
 #   - 500(Zenodo, 'cached')
@@ -38,7 +39,7 @@ jobs:
             --scheme https \
             --timeout 60 \
             --insecure \
-            --accept 403,429,500,502,999 \
+            --accept 401,403,429,500,502,999 \
             --exclude-all-private \
             --exclude 'https?://(www\.)?(linkedin\.com|twitter\.com|instagram\.com|kaggle\.com|fonts\.gstatic\.com|url\.com)' \
             --exclude-path docs/zh \
@@ -68,7 +69,7 @@ jobs:
             --scheme https \
             --timeout 60 \
             --insecure \
-            --accept 429,999 \
+            --accept 401,403,429,500,502,999 \
             --exclude-all-private \
             --exclude 'https?://(www\.)?(linkedin\.com|twitter\.com|instagram\.com|kaggle\.com|fonts\.gstatic\.com|url\.com)' \
             --exclude-path '**/ci.yaml' \