Pin gh action modules

Author: kevcenteno

.github/workflows/links.yml

@@ -9,18 +9,20 @@ jobs:
     permissions:
       issues: write # required for peter-evans/create-issue-from-file
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
+        with:
+          persist-credentials: false
 
       - name: Link Checker
         id: lychee
-        uses: lycheeverse/lychee-action@v2
+        uses: lycheeverse/lychee-action@885c65f3dc543b57c898c8099f4e08c8afd178a2
         with:
           fail: true
           args: --accept '100..=103, 200..=299, 403, 429' './**/*.md' './**/*.html'
 
       - name: Create Issue From File
         if: steps.lychee.outputs.exit_code != 0
-        uses: peter-evans/create-issue-from-file@v6
+        uses: peter-evans/create-issue-from-file@fca9117c27cdc29c6c4db3b86c48e4115a786710
         with:
           title: Link Checker Report
           content-filepath: ./lychee/out.md