fix: move to mirror.mage-os.org to prevent auth on Magento

Author: IvanChepurnyi

.github/workflows/php-package.yml

@@ -16,8 +16,6 @@ jobs:
           tools: composer:v2
       - run: composer install
         shell: bash
-        env:
-          COMPOSER_AUTH: ${{secrets.COMPOSER_AUTH}}
       - run: composer format:check
         shell: bash
   tests:

composer.json

@@ -24,7 +24,7 @@
   "repositories": {
     "magento": {
       "type": "composer",
-      "url": "https://repo.magento.com/"
+      "url": "https://mirror.mage-os.org/"
     }
   },
   "autoload": {