Switch to Brave Search bangs database

[foo-dogsquared]

Brave Search has a bangs database based from Duckduckgo. Though, it has been updated to have a cleaner scheme and additional metadata including a favicon link which could be used for Pop launcher since it can display them (see updated web plugin for an example of display favicons).

It will break existing changes so this will be set for v2 (if that ever happens). Additionally, Brave Search is in beta (as of 2022-04-24) so this issue will not be revisited for some time (probably). Even though, there's only a couple of users ;p, it's best to assume that in this planet of 10 billion people, somebody out there uses plugin AND uses a customized version of Duckduckgo bangs database (READ: ME!!!!).

These are the changes that will break the plugin that guarantee v2:

• It has a new query placeholder (e.g., {query} instead of {{{s}}}).
• Updated schema.

[foo-dogsquared]

Welp, Brave Search is out of beta and I've used it enough and it seems stable enough so this is a surefire feature to be included in v2.