## Ticket
Part of 1368 ("if user overrides the category homepage language with a different language setting + use 'search this language' option, use that instead. It's not typical this will happen, but probably expected.")
## Change
- Refactored to move more logic into `resolveLangForClaimSearch`
- Replaced the ternary version to make it more readable (hopefully).
- Inverted the language filter precedence by honoring the user's setting first.
- Note: for both User and Category, URLSearchParams will always take precedence.
Mainly only useful for Wild West, which doesn't use `channel_ids` (otherwise, the homepage maintainer could just exclude the id from `channel_ids` directly).
The `useDualLayout` junk is super confusing to maintain and no longer extensible.
At the expense of making the "livestream + regular" list no longer seamlessly continuous when expanded (or when there just a handful of livestreams), use the new `subSection` feature to inject the livestream tiles. This is far easier to manage and tweak.
