Sync bors config with newest CI changes

Author: norkunas

bors.toml

@@ -7,6 +7,10 @@ status = [
     'integration-tests (PHP 8.2) (Symfony 7.1.*)',
     'integration-tests (PHP 8.3) (Symfony 7.0.*)',
     'integration-tests (PHP 8.3) (Symfony 7.1.*)',
+    'integration-tests (PHP 8.4) (Symfony 6.4.*)',
+    'integration-tests (PHP 8.4) (Symfony 7.0.*)',
+    'integration-tests (PHP 8.4) (Symfony 7.1.*)',
+    'integration-tests (PHP 8.4) (Symfony 7.2.*)',
     'Code style'
 ]
 # 1 hour timeout