Add schema bootstrap for API tests and update GitHub Actions environment setup

- Introduced `ApiSchemaBootstrap` class to ensure database schema for API tests.
- Modified GitHub Actions workflow to include schema bootstrapping configuration.
- Switched to Xdebug for test coverage in workflows and adjusted `ini-values` accordingly.
- Improved environment variable handling in `config.php` for enhanced runtime flexibility.

.github/workflows/tests.yml

@@ -17,9 +17,9 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: '8.2'
-          extensions: mysqli, curl, openssl, json, redis, pcov
-          coverage: pcov
-          ini-values: pcov.enabled=1
+          extensions: mysqli, curl, openssl, json, redis, xdebug
+          coverage: xdebug
+          ini-values: variables_order=EGPCS,xdebug.mode=coverage
 
       - name: Resolve dependencies
         working-directory: services/nginx/app
@@ -72,6 +72,7 @@ jobs:
         with:
           php-version: '8.2'
           extensions: mysqli, curl, openssl, json, redis
+          ini-values: variables_order=EGPCS
 
       - name: Resolve dependencies
         working-directory: services/nginx/app
@@ -139,6 +140,7 @@ jobs:
         with:
           php-version: '8.2'
           extensions: mysqli, curl, openssl, json, redis
+          ini-values: variables_order=EGPCS
 
       - name: Resolve dependencies
         working-directory: services/nginx/app
@@ -148,6 +150,7 @@ jobs:
         working-directory: services/nginx/app
         env:
           RUN_API_TESTS: '1'
+          API_TEST_BOOTSTRAP_SCHEMA: '1'
           USE_ENV: 'true'
           DEBUG: '0'
           ENCRYPTION_KEY: test-key