Use full git hash for security

cormacdalton · web-flow · commit ee191368f4bf · 2025-09-11T15:27:48.000+01:00
diff --git a/.github/workflows/broken-links.yml b/.github/workflows/broken-links.yml
@@ -13,6 +13,6 @@ jobs:
       - uses: actions/checkout@v3
 
       - name: Link Checker
-        uses: lycheeverse/lychee-action@v1.8.0
+        uses: lycheeverse/lychee-action@7cd0af4c74a61395d455af97419279d86aafaede
         with:
           fail: true
