## Issue
??
## Behavioral Changes
- Use `claim_search` instead of `claim_list` to retrieve all all own claims with the same name (case-insensitive).
- Caveat: annonymous posts will be excluded.
- When a clash occurs, there is a possibility that we have multiple existing entries (e.g. "xxX", "xXx"). Since we don't know which one is best to fall back, I removed the "edit" button for this and replaced with a simpler text
## Code Note
- If not mistaken, the rest of the code still needs `selectMyClaimForUri` to be case-sensitive, so augment the selector to support both through an optional parameter.
3f805a6189