Update CI

.github/workflows/ci.yml

@@ -48,7 +48,7 @@ jobs:
       run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
     - name: Cache dependencies
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composercache.outputs.dir }}
         key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
@@ -102,7 +102,7 @@ jobs:
       run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
     - name: Cache dependencies
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composercache.outputs.dir }}
         key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}