build(dev-deps): bump platform and dev deps

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>

Author: blizzz

.gitignore

@@ -3,3 +3,4 @@
 build/
 vendor/
 /composer.lock
+.php-cs-fixer.cache

composer.json

@@ -3,7 +3,7 @@
 		"optimize-autoloader": true,
 		"classmap-authoritative": true,
 		"platform": {
-			"php": "8.1"
+			"php": "8.2.27"
 		},
 		"autoloader-suffix": "WorkflowScript"
 	},
@@ -27,8 +27,8 @@
 		"psalm:fix": "psalm --alter --issues=InvalidReturnType,InvalidNullableReturnType,MissingParamType,InvalidFalsableReturnType"
 	},
 	"require-dev": {
-		"nextcloud/coding-standard": "^1.0.0",
 		"nextcloud/ocp": "dev-stable33",
-		"vimeo/psalm": "^5"
+		"vimeo/psalm": "^6.14",
+		"nextcloud/coding-standard": "^1.4"
 	}
 }