composer: calls Tester with the -C parameter

A pragmatic decision - I do not know how to set extension_dir in a cross-platform way

Author: dg

.github/workflows/tests.yml

@@ -3,7 +3,7 @@ name: Tests
 on: [push, pull_request]
 
 env:
-    php-options: -C -d opcache.enable=0
+    php-options: -d opcache.enable=0
     php-extensions: fileinfo, intl, gd
 
 jobs:
@@ -27,7 +27,7 @@ jobs:
                   extensions: ${{ env.php-extensions }}
 
             - run: composer install --no-progress --prefer-dist
-            - run: vendor/bin/tester tests -p ${{ matrix.sapi }} -s ${{ env.php-options }}
+            - run: composer tester -- -p ${{ matrix.sapi }} ${{ env.php-options }}
             - if: failure()
               uses: actions/upload-artifact@v4
               with:
@@ -47,7 +47,7 @@ jobs:
                   extensions: ${{ env.php-extensions }}
 
             - run: composer update --no-progress --prefer-dist --prefer-lowest --prefer-stable
-            - run: vendor/bin/tester tests -s ${{ env.php-options }}
+            - run: composer tester -- ${{ env.php-options }}
 
 
     code_coverage:
@@ -62,7 +62,7 @@ jobs:
                   extensions: ${{ env.php-extensions }}
 
             - run: composer install --no-progress --prefer-dist
-            - run: vendor/bin/tester tests -p phpdbg -s ${{ env.php-options }} --coverage ./coverage.xml --coverage-src ./src
+            - run: composer tester -- -p phpdbg ${{ env.php-options }} --coverage ./coverage.xml --coverage-src ./src
             - run: wget https://github.com/php-coveralls/php-coveralls/releases/download/v2.4.3/php-coveralls.phar
             - env:
                   COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}

composer.json

@@ -44,7 +44,7 @@
 	"minimum-stability": "dev",
 	"scripts": {
 		"phpstan": "phpstan analyse",
-		"tester": "tester tests -s"
+		"tester": "tester tests -s -C"
 	},
 	"extra": {
 		"branch-alias": {