Use PSR-12.

Maikuolan · Maikuolan · commit 2cea90587a96 · 2021-07-05T21:58:09.000+08:00
diff --git a/.github/workflows/php-cs-fixer.yml b/.github/workflows/php-cs-fixer.yml
@@ -24,4 +24,4 @@ jobs:
 
   - name: PHP-CS-Fixer Check
     run: |
-     php-cs-fixer fix -v --dry-run ./src --rules=@PSR2
+     php-cs-fixer fix -v --dry-run ./src --rules=@PSR12
