Make user location listitem trigger a search

## What Currently Happens?

Currently, when you click on the `Location` field in a user profile, a Google Map is opened with a pin to that location.

## What Would You Like To Happen?

I don't think the current behavior is really interesting. Would we consider instead triggering a search for other users in that location?

从用户个人资料的 Location 列表项开始，跟踪当前启动 Google Maps 的流程，然后检查现有的用户搜索流程。完成标准是：点击某个位置后，会搜索该位置的其他用户，而不是打开 Google Maps。

由索引模型根据 Issue 内容生成。