Quickfix for Composer bug

Author: ondrejmirtes

.github/workflows/compiler-tests.yml

@@ -27,6 +27,7 @@ jobs:
         with:
           coverage: "none"
           php-version: "8.0"
+          tools: composer:2.1.6
 
       - name: "Install dependencies"
         run: "composer install --no-dev --no-interaction --no-progress --no-suggest"

.github/workflows/phar.yml

@@ -26,6 +26,7 @@ jobs:
         with:
           coverage: "none"
           php-version: "8.0"
+          tools: composer:2.1.6
 
       - name: "Install dependencies"
         run: "composer install --no-interaction --no-progress --no-suggest"