No loader shown when requesting user location

[xHergz]

Description:

When using any of the searches there is no loader shown to indicate the search is being processed when the app is trying to get the users location.

Reproduction Steps:

1. Go to any search page
2. Perform a search
3. Observe the search button does not change to a loader while the app is trying to get the location but does when the actual fetch starts.

   Proposed Solution:

   Add a state flag for getting location and use it in combination with the fetching flag.