run phpunit with code coverage only on php 7.2 and 7.4

.github/workflows/php.yml

@@ -7,28 +7,22 @@ on:
     branches: [ main ]
 
 jobs:
-  phpunit:
-
+  phpunit-with-coverage:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php-version: [ '7.2', '7.4', '8.0', '8.1' ]
-
+        php-version: [ '7.2', '7.4' ]
     env:
       CC_TEST_REPORTER_ID: d97623f98d0ee6b865c4432d52f50f8bb7f0774f4c06fdfa5dfa347e61abdb91
-
     steps:
     - uses: actions/checkout@v2
-
     - name: Setup PHP ${{ matrix.php-version }}
       uses: shivammathur/setup-php@v2
       with:
         php-version: ${{ matrix.php-version }}
         coverage: xdebug
-
     - name: Validate composer.json and composer.lock
       run: composer validate --strict
-
     - name: Cache Composer packages
       id: composer-cache
       uses: actions/cache@v2
@@ -37,16 +31,13 @@ jobs:
         key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
         restore-keys: |
           ${{ runner.os }}-php-
-
     - name: Install dependencies
       run: composer install --prefer-dist --no-progress
-
     - name: CodeClimate Reporter Setup
       run: |
         curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
         chmod +x ./cc-test-reporter
         ./cc-test-reporter before-build
-
     - name: Run test suite
       run: |
         php vendor/bin/phpunit --coverage-clover clover.xml --coverage-text