Update development dependencies

Author: devanych

composer.json

@@ -23,9 +23,9 @@
         "httpsoft/http-message": "^1.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^9.3",
+        "phpunit/phpunit": "^9.5",
         "squizlabs/php_codesniffer": "^3.5",
-        "vimeo/psalm": "^3.14"
+        "vimeo/psalm": "^4.3"
     },
     "provide": {
         "psr/http-message-implementation": "1.0"