refactor: Bump actions/github-script from 7 to 8 (#1055)

Author: dependabot[bot]

.github/workflows/dependency-audit.yml

@@ -82,7 +82,7 @@ jobs:
     if: failure()
     steps:
       - name: Create issue for security vulnerabilities
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           script: |
             const title = '[Security] Dependency vulnerabilities detected';