## Issue
5090: When sorting channels, switching between Trending/Top/New returns viewer to the top of the page
## Approach
- Add an optional parameter to `ClaimListDiscover/Header` to add an additional anchor ID when building a new search URL.
- Clients then add the anchor ID on the desired location.
- The code that handles the scrolling then checks if the `location` contains an anchor hash. If it does, we'll scroll to that element; else, the existing behavior will be used.
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