Refactor /api/v1/rawg/search

[KairuByte]

Is your feature request related to a problem? Please describe.
A direct from RAWG API call takes less than a second, while a call to the above can take upwards of 30 seconds. This can likely be optimized considerably.

Describe the solution you'd like
Refactor/optimize the API call.

[Alfagun74]

Ive been able to reduce the Rawg Search Calls from about 20-30 secs to 1-4 secs. Comes in in 6.0.0:

Significant improvements have been made to the RAWG Search API, making it about 5 times faster and reducing its data consumption. #187

• Previously, search results unintentionally created numerous tags, genres, developers, and stores in your databases, and even images on your filesystem.
• This is no longer the case. The RAWG Search now provides only essential game information for identification and remapping.