ci: remove caching composer directory

Author: carlalexander

.github/workflows/test-php.yml

@@ -18,17 +18,6 @@ jobs:
           extensions: simplexml
       - name: Checkout source code
         uses: actions/checkout@v4
-      - name: Get Composer Cache Directory
-        id: composer-cache
-        run: |
-          echo "::set-output name=dir::$(composer config cache-files-dir)"
-      - name: Setup Composer cache
-        uses: actions/cache@v1
-        with:
-          path: ${{ steps.composer-cache.outputs.dir }}
-          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-composer-
       - name: Install composer
         run: composer install --prefer-dist --no-progress --no-suggest
       - name: Run PHPCS
@@ -56,17 +45,6 @@ jobs:
         - name: Install WordPress Test Suite
           run: |
             bash bin/install-wp-tests.sh wordpress_test root root 127.0.0.1:${{ job.services.mysql.ports['3306'] }}
-        - name: Get Composer Cache Directory
-          id: composer-cache
-          run: |
-            echo "::set-output name=dir::$(composer config cache-files-dir)"
-        - name: Setup Composer cache
-          uses: actions/cache@v1
-          with:
-            path: ${{ steps.composer-cache.outputs.dir }}
-            key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-            restore-keys: |
-              ${{ runner.os }}-composer-
         - name: Install composer
           run: composer install --prefer-dist --no-progress --no-suggest --no-dev
         - name: Run phpunit
@@ -82,17 +60,6 @@ jobs:
           extensions: simplexml, mysql
       - name: Checkout source code
         uses: actions/checkout@v4
-      - name: Get Composer Cache Directory
-        id: composer-cache
-        run: |
-          echo "::set-output name=dir::$(composer config cache-files-dir)"
-      - name: Setup Composer cache
-        uses: actions/cache@v1
-        with:
-          path: ${{ steps.composer-cache.outputs.dir }}
-          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-composer-
       - name: Install composer
         run: composer install --prefer-dist --no-progress --no-suggest
       - name: PHPStan Static Analysis