Add All Search Type

[trymeouteh]

Is your feature request related to a problem? Please describe. An all search type to be able to search for communities, users, posts and comments all at once.

Describe the solution you'd like To add an "All" search type

Describe alternatives you've considered None

Additional context https://github.com/thunder-app/thunder/issues/273

[K4LCIFER]

I appear to have an "All" search type, or is this not what you are referring to:

[trymeouteh]

I appear to have an "All" search type, or is this not what you are referring to:

No, the "All" search type in your image reffers to the weather you search the entire fediverse or just your local instance.

By "All* I mean you get results for communities, users, posts and comments all in the same search.