The idea is to have a `-` sign side by side with the networks name, to symbolize the revoke of the credentials for a certain network.

Same thin can be achieved by placing `{{provider}}` in the 'value' attribute of the `input` element, a `button` element will work as well, as long as it's has a `type='submit'` attribute, since I only accept POST request to the credentials revoke resource to prevent XSS.

Wanted to enhance the design of this entire thing, but frankly could not figure out which less file applies to this section :(