* handle interactive xkcd comics
Some xkcd comics tend to be interactive and can only be played in a regular browser
These cannot be loaded in the app and the reader loads indefinitely
Instead, we throw a text image with a message to open in browser
the div#comic img attribute will be null/empty in case of parsing interactive
comics and is then replaced with an image warning
uses fakeimagepl to generate image from text
closes https://github.com/tachiyomiorg/tachiyomi-extensions/issues/6370
* update build.gradle version code for xkcd
e2a7cf1013