Merge pull request #227 from CESNET/renovate/actions-setup-node-3.x

chore(deps): update actions/setup-node action to v3

Author: Dominik František Bučík

.github/workflows/build_and_check.yml

@@ -43,7 +43,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Setup Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v3
         with:
           node-version: 14
       - name: Release