* all/webtoons: Add additonal languages
This adds more languages where webtoons has official comics:
- Chinese (Traditional)
- Indonesian
- Thai
Closes#1492
Note that Webtoons also has Chinese (Simplified) pages, but those go off
into a separate host name, so we're not touching that for now.
* all/webtoons: Fix build error
One file was not checked in by accident.
* all/webtoons: Bump extVersionCode
