chore(deps): update actions/cache action to v4 (#51)

Co-authored-by: descope[bot] <descope[bot]@users.noreply.github.com>

Author: descope[bot]

.github/actions/setup/action.yml

@@ -16,7 +16,7 @@ runs:
         node-version: ${{ inputs.node_version }}
 
     - name: Cache node modules 💸
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: cache-node-modules
       with: