dependency update

Author: codemasher

Diff for: composer.json

@@ -27,7 +27,7 @@
 	"require": {
 		"php": "^8.1",
 		"ext-curl": "*",
-		"chillerlan/php-http-message-utils": "^2.1",
+		"chillerlan/php-http-message-utils": "^2.2",
 		"chillerlan/php-settings-container": "^3.1.1",
 		"chillerlan/psr-7": "^1.0",
 		"psr/http-client": "^1.0",
@@ -36,6 +36,7 @@
 		"psr/log": "^1.1 || ^2.0 || ^3.0"
 	},
 	"require-dev": {
+		"chillerlan/phpunit-http": "^1.0",
 		"phan/phan": "^5.4",
 		"phpmd/phpmd": "^2.15",
 		"phpunit/phpunit": "^10.5",