chore: update actions/cache

Signed-off-by: Russell Centanni <[email protected]>

Author: lizardruss

.github/workflows/release.yaml

@@ -35,7 +35,7 @@ jobs:
           RELEASE_VERSION=$(echo $GITHUB_REF | sed -nE 's!refs/tags/!!p')
           echo "::set-output name=release_version::$RELEASE_VERSION"
       - name: Cache node modules
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: ui/node_modules
           key: ${{ runner.os }}-node-${{ hashFiles('**/ui/package-lock.json') }}

.github/workflows/ui.yaml

@@ -19,7 +19,7 @@ jobs:
           node-version: 12
           registry-url: https://registry.npmjs.org/
       - name: Cache node modules
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: ui/node_modules
           key: ${{ runner.os }}-node-${{ hashFiles('**/ui/package-lock.json') }}