Implement ClaimID search for support command

[Coolguy3289]

If a user runs the support command, allow the ability to use other than direct claimID and search for a claim based on name, perm-URL, etc.

[Snazzah]

claimRegex = /@(?<channel>\w+)[:#]\w\/(?<title>\w+)[:#]\w^/
lbry.searchClaim({ text, channel })

LBRY App: @channel#y/ClaimTitle#9
Odysee: @channel:y/ClaimTitle:9