Fix CI

Author: vudaltsov

.github/workflows/check.yml

@@ -5,6 +5,9 @@ on:
     branches: ['main', '*.*.x']
   pull_request: ~
 
+env:
+  COMPOSER_ROOT_VERSION: 0.4.x-dev
+
 jobs:
   composer:
     runs-on: ubuntu-latest
@@ -18,8 +21,6 @@ jobs:
       - uses: ramsey/composer-install@v3
         with:
           composer-options: --optimize-autoloader
-        env:
-          COMPOSER_ROOT_VERSION: 0.4.x
       - run: composer validate
       - run: composer normalize --dry-run
       - run: composer check-require