Add Pint for code style

Author: boring-dragon

.github/workflows/pint.yml

@@ -0,0 +1,28 @@
+name: PHP Linting (Pint)
+on:
+  workflow_dispatch:
+  push:
+    branches-ignore:
+      - 'dependabot/npm_and_yarn/*'
+jobs:
+  Pint:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: shivammathur/setup-php@15c43e89cdef867065b0213be354c2841860869e
+        with:
+          php-version: '8.1'
+      - uses: actions/checkout@v3
+      - name: Copy .env
+        run: php -r "file_exists('.env') || copy('.env.example', '.env');"
+      - name: Install Dependencies
+        run: composer install -q --no-ansi --no-interaction --no-scripts --no-progress --prefer-dist
+      - name: Launch Pint inspection
+        run: vendor/bin/pint
+
+      - name: Commit changes
+        uses: stefanzweifel/git-auto-commit-action@v4
+        with:
+          commit_message: PHP Linting (Pint)
+          skip_fetch: true

composer.json

@@ -18,7 +18,8 @@
     },
     "require-dev": {
         "mockery/mockery": "^1.4.4",
-        "phpunit/phpunit": "^9.5.10|^10.0"
+        "phpunit/phpunit": "^9.5.10|^10.0",
+        "laravel/pint": "^1.10"
     },
 
     "autoload": {

src/MsgOwlClient.php

@@ -38,7 +38,7 @@ public function send(MsgOwlMessage $message)
                 'headers' => [
                     'Authorization' => 'AccessKey '.$this->api_key,
                     'Accept' => 'application/json',
-                    'Content-Type' => 'application/json'
+                    'Content-Type' => 'application/json',
                 ],
             ]);