chore: updating gha cache action to v4

Author: lmammino

.github/workflows/main.yml

@@ -16,7 +16,7 @@ jobs:
           node-version: 20.x
 
       - name: Use cached node_modules
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: nodeModules-${{ hashFiles('**/package-lock.json') }}