* fix spelling for villainess in en translations
* custom user agent + more md@h logging
adds a custom user agent setting primarily intended for testing
do note that spoofing to be a different browser might fetch you trouble
as MangaDex's new hotlink/bot abusers can kick in action
also add logging to figure out which MD@H node users are hitting
as currently, the fallback was not observed to be changing even after
a while; leading to user's keep failing to fetch images
* more improvements
make the `Extra` header more verbose
use a `customUserAgent` sharedpreferences variable so that code looks
cleaner
move the useragent logic into an interceptor so that there is no
need for restarting the app after every useragent change
* completely switch to useragent interceptor
removes builder header modification
remove additional logging while testing (didn't really work as
expected since I kept hitting uploads.mangadex.org anyhow,
+ the interceptor logs weren't useful otherwise)
switch to hardcoding version code in header since it wasn't working
as expected...
add linting from android studio gradle release build
* increment extVersionCode
* oopsie be careful of comments
* properly close unsuccessful requests to mdah node
need to ensure this so that it doesn't crash (which has happened before)
inb4 this is why the fallback url never works....
fc7598bdcf