phpstan (#3)

Author: ildyria

.github/workflows/phpstan.yml

@@ -4,6 +4,7 @@ on:
   push:
     paths:
       - '**.php'
+      - 'composer.json'
       - 'phpstan.neon'
       - '.github/workflows/phpstan.yml'
 
@@ -18,7 +19,7 @@ jobs:
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.2'
+          php-version: '8.3'
           coverage: none
 
       - name: Install composer dependencies