add swoole extension to codecov workflow

Signed-off-by: bota <[email protected]>

Author: SergiuBota1

.github/workflows/codecov.yml

@@ -27,6 +27,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: "${{ matrix.php }}"
+          extensions: swoole
           coverage: pcov
           ini-values: assert.exception=1, zend.assertions=1, error_reporting=-1, log_errors_max_len=0, display_errors=On
           tools: composer:v2, cs2pr