Update PHPStan and PHP-CS-Fixer

Author: theodorejb

.editorconfig

@@ -0,0 +1,16 @@
+# Editor configuration, see https://editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.yml]
+indent_size = 2

composer.json

@@ -23,9 +23,9 @@
         "php": ">=8.2"
     },
     "require-dev": {
-        "friendsofphp/php-cs-fixer": "^3.87",
+        "friendsofphp/php-cs-fixer": "^3.91",
         "jbboehr/handlebars-spec": "dev-master",
-        "phpstan/phpstan": "^2.1.28",
+        "phpstan/phpstan": "^2.1.33",
         "phpunit/phpunit": "^11.5"
     },
     "autoload": {
@@ -44,6 +44,9 @@
         "test": "vendor/bin/phpunit tests"
     },
     "config": {
+        "platform": {
+            "php": "8.2.29"
+        },
         "sort-packages": true
     }
 }