also remove hacky workaround to return to blog overview thanks to added blog header containing a back arrow

use consistent dagger version throughout codebase, update gradle cache checksums, add project icon for IntelliJ

because we only have the WRAPPED_POST which is in the Blog Group of the re-poster. Therefore, it isn't easy to get the Blog GroupId of the re-posted author. It may even be that we don't have a group, because the re-posted author isn't a contact or their blog wasn't shared with us.

to explain that clicking them will open their blog.

and use the new UnreadFabs directly.

Otherwise the FABs may not always recompose when the posts state changes.

Add tiny additional cells to hack output of selecting a row and copy
and pasting it somewhere to make it appear as "group:artifact:version license".