Merge remote-tracking branch 'origin/dependabot/github_actions/actions/github-script-8'

Author: jruokola

.github/workflows/benchmark.yml

@@ -134,7 +134,7 @@ jobs:
         echo '```' >> benchmark_comparison.md
 
     - name: Comment benchmark results
-      uses: actions/github-script@v6
+      uses: actions/github-script@v8
       with:
         script: |
           const fs = require('fs');

.github/workflows/performance-validation.yml

@@ -305,7 +305,7 @@ jobs:
 
     - name: Comment PR with performance results
       if: github.event_name == 'pull_request'
-      uses: actions/github-script@v7
+      uses: actions/github-script@v8
       with:
         script: |
           const fs = require('fs');

.github/workflows/rollback.yml

@@ -405,7 +405,7 @@ jobs:
           cat rollback-report.md
 
       - name: Create GitHub Issue
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const fs = require('fs');