chore(deps): bump actions/github-script from 7 to 8 (#11694)

Author: dependabot[bot]

.github/workflows/benchmarks.yml

@@ -179,7 +179,7 @@ jobs:
 
       - name: Create PR for manual runs
         if: github.event_name == 'workflow_dispatch'
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const branchName = '${{ needs.run-benchmarks.outputs.branch_name }}';
@@ -207,7 +207,7 @@ jobs:
 
       - name: Comment on PR
         if: github.event.inputs.pr_number != '' || github.event_name == 'pull_request'
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const prNumber = ${{ github.event.inputs.pr_number || github.event.pull_request.number }};