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

Author: renovate[bot]

.github/workflows/test-preview.yml

@@ -27,7 +27,7 @@ jobs:
           npm install -g npm
           npm --version
       - name: Cache node_modules 📦
-        uses: actions/cache@v3.0.11
+        uses: actions/cache@v4.2.1
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}

.github/workflows/theme-bootstrap-vue.yml

@@ -25,7 +25,7 @@ jobs:
           npm install -g npm
           npm --version
       - name: Cache node_modules 📦
-        uses: actions/cache@v3.0.11
+        uses: actions/cache@v4.2.1
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}

.github/workflows/theme-tailwindcss.yml

@@ -24,7 +24,7 @@ jobs:
           npm install -g npm
           npm --version
       - name: Cache node_modules 📦
-        uses: actions/cache@v3.0.11
+        uses: actions/cache@v4.2.1
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}