Bump dependencies

Signed-off-by: Jacques Marneweck <jacques@siberia.co.za>

composer.json

@@ -15,22 +15,20 @@
     ],
     "homepage": "https://github.com/jacques/php-payment-payfast",
     "require": {
-        "php": "^8.0",
+        "php": "^8.2",
         "graham-campbell/guzzle-factory": "^3.0 || ^4.0 || ^5.0 || ^6.0 || ^7.0",
-        "nesbot/carbon": "^2.55"
+        "nesbot/carbon": "^3.8"
     },
     "require-dev": {
-        "brick/varexporter": "^0.4.0",
+        "brick/varexporter": "^0.5.0",
         "covergenius/php-vcr": "^1.9",
-        "covergenius/phpunit-testlistener-vcr": "^3.3",
-        "ergebnis/composer-normalize": "^2.42",
-        "friendsofphp/php-cs-fixer": "^3.58",
-        "phpmd/phpmd": "^2.15",
-        "phpunit/php-invoker": "^3.1",
-        "phpunit/phpunit": "^9.6",
-        "rector/rector": "^1.1",
-        "squizlabs/php_codesniffer": "^3.10",
-        "vimeo/psalm": "^5.24"
+        "covergenius/phpunit-testlistener-vcr": "^4.2",
+        "ergebnis/composer-normalize": "^2.44",
+        "friendsofphp/php-cs-fixer": "^3.64",
+        "phpunit/php-invoker": "^5.0",
+        "phpunit/phpunit": "^11.4",
+        "rector/rector": "^1.2",
+        "squizlabs/php_codesniffer": "^3.10"
     },
     "autoload": {
         "psr-4": {