Update dependencies and refactor page navigation logic

* Added `@wdio/cli` as a development dependency for improved test command handling.
* Refactored URL construction in the `Page` class to enhance clarity and maintainability.
* Updated import statements in `Subscribing.page.ts` for consistency and removed unnecessary options in the constructor.

package.json

@@ -10,6 +10,7 @@
   "devDependencies": {
     "@eslint/js": "9.33.0",
     "@types/bun": "latest",
+    "@wdio/cli": "9.19.1",
     "globals": "16.3.0",
     "typescript-eslint": "8.40.0"
   },