update php-dev-tools v3tov4, github actions v2tov3

.github/workflows/php.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2.0.0
+        uses: actions/checkout@v3.1.0
 
       - name: PHP syntax checker 5.6
         uses: prestashop/github-action-php-lint/5.6@master
@@ -38,10 +38,10 @@ jobs:
           php-version: '7.4'
 
       - name: Checkout
-        uses: actions/checkout@v2.0.0
+        uses: actions/checkout@v3.1.0
 
       - name: Cache dependencies
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: vendor
           key: php-${{ hashFiles('composer.lock') }}
@@ -50,7 +50,7 @@ jobs:
         run: composer install
 
       - name: Run PHP-CS-Fixer
-        run: ./vendor/bin/php-cs-fixer fix --dry-run --diff --using-cache=no --diff-format udiff
+        run: ./vendor/bin/php-cs-fixer fix --dry-run --diff --using-cache=no
 
   # Run PHPStan against the module and a PrestaShop release
   phpstan:
@@ -66,18 +66,18 @@ jobs:
           php-version: '7.4'
 
       - name: Checkout
-        uses: actions/checkout@v2.0.0
+        uses: actions/checkout@v3.1.0
 
       # Add vendor folder in cache to make next builds faster
       - name: Cache vendor folder
-        uses: actions/cache@v1
+        uses: actions/cache@v3
         with:
           path: vendor
           key: php-${{ hashFiles('composer.lock') }}
 
       # Add composer local folder in cache to make next builds faster
       - name: Cache composer folder
-        uses: actions/cache@v1
+        uses: actions/cache@v3
         with:
           path: ~/.composer/cache
           key: php-composer-cache

composer.json

@@ -10,10 +10,10 @@
     }
   ],
   "require": {
-    "php": ">=5.4.0"
+    "php": ">=5.6.0"
   },
   "require-dev": {
-      "prestashop/php-dev-tools": "^3.4"
+      "prestashop/php-dev-tools": "^4.3"
   },
   "config": {
     "preferred-install": "dist",