Better indication for webhooks (and link them!) in triggers view

[anngbaum]

Small UI request, but when I was scrolling through my triggers, I noticed that my project's webhooks were appearing there, but with the function http_request:

I think this is actually fine to show them in this view (since they are just triggers under the hood), but my one small request/suggestion would be to link to the actual webhook in the function column rather than showing http_request because that took me a minute of searching through my own functions to just figure out what was happening.

BONUS request would be to link all of the functions in the triggers table to their corresponding RPC in the functions view!

[saltcod]

Thanks Ann! These are great requests!