Bump dependencies

Author: tvdijen

composer.json

@@ -31,9 +31,9 @@
         "psr/http-message": "~2.0",
         "psr/log": "~3.0",
         "simplesamlphp/assert": "~2.0",
-        "simplesamlphp/xml-common": "dev-feature/dom-migration-php84",
-        "simplesamlphp/xml-security": "dev-feature/dom-migration-php84",
-        "simplesamlphp/xml-soap": "dev-feature/dom-migration-php84"
+        "simplesamlphp/xml-common": "~3.0",
+        "simplesamlphp/xml-security": "~3.0",
+        "simplesamlphp/xml-soap": "~3.0"
     },
     "require-dev": {
         "ext-intl": "*",