Some facilities are being marked as outside of Jakarta

[resir014]

Description

There are some cases where the facilities are marked as being outside of Jakarta, which makes the map look like this.

Expected Behaviour

• Facilities' location should be labelled correctly.
• Facilities outside of Jakarta shouldn't be visible.

Additional Information

This might be happening on the API side. Some of the detail_lokasi data returned from the API can be inaccurate, as seen from this example:

[resir014]

Whoops, duplicate of #74.