[lib] introduce deleteFarcasterChannelTagActionTypes

Summary:
This diff introduces the deleteFarcasterChannelTagActionTypes so that we can dispatch this action from the client and is another necessary piece we need to properly call the delete_farcaster_channel_tag endpoint

Depends on D11814

Test Plan: Locally I was able to confirm that when I dispatched this new action I would call the delete_farcaster_channel_tag endpoint

Reviewers: atul, bartek, tomek

Reviewed By: tomek

Subscribers: ashoat, tomek

Differential Revision: https://phab.comm.dev/D11815