Upgrade to PHP8.3

Author: Bellangelo

composer.json

@@ -4,7 +4,7 @@
     "type": "phpstan-extension",
     "license": "MIT",
     "require": {
-        "php": "^8.0"
+        "php": "^8.3"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5|^10.0",

src/Rules/Laravel/ForbidAfterRule.php

@@ -17,7 +17,7 @@
  */
 final class ForbidAfterRule implements Rule
 {
-    private const RULE_IDENTIFIER = 'laravel.schema.afterForbidden';
+    private const string RULE_IDENTIFIER = 'laravel.schema.afterForbidden';
 
     public function getNodeType(): string
     {

src/Rules/Phinx/EnforceCollationRule.php

@@ -19,7 +19,7 @@
  */
 class EnforceCollationRule extends PhinxRule
 {
-    public function __construct(private string $requiredCollation = 'utf8')
+    public function __construct(private readonly string $requiredCollation = 'utf8')
     {
     }
 

src/Rules/Phinx/ForbidAfterRule.php

@@ -19,7 +19,7 @@
  */
 final class ForbidAfterRule extends PhinxRule
 {
-    private const RULE_IDENTIFIER = 'phinx.addColumn.afterOptionForbidden';
+    private const string RULE_IDENTIFIER = 'phinx.addColumn.afterOptionForbidden';
 
     public function getNodeType(): string
     {

src/Rules/Phinx/ForbidMultipleTableCreationsRule.php

@@ -17,7 +17,7 @@
  */
 final class ForbidMultipleTableCreationsRule extends PhinxRule
 {
-    private const RULE_IDENTIFIER = 'phinx.multipleTableCreationsForbidden';
+    private const string RULE_IDENTIFIER = 'phinx.multipleTableCreationsForbidden';
 
     /**
      * @var array<string, int>