ci: move workflows to Node 24 actions

Issue: #145
User-Visible: no

.github/workflows/performance.yml

@@ -30,7 +30,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - name: Check out candidate
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           path: candidate
           fetch-depth: 2
@@ -116,12 +116,12 @@ jobs:
           echo "Comparison base: $sha ($source)" >> "$GITHUB_STEP_SUMMARY"
 
       - name: Check out base SHA
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           ref: ${{ steps.base.outputs.sha }}
           path: baseline
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v7
         with:
           node-version: 22
           cache: npm
@@ -172,7 +172,7 @@ jobs:
 
       - name: Upload full performance reports
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: full-performance
           path: artifacts/performance