Merge pull request #136 from splitio/update_jest

Update Jest dependency and GitHub Actions setup

Author: EmilianoSanchez

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up nodejs
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 'lts/*'
           cache: 'npm'