README: remove the 'looking for maintainers' banner
Merged
SE
2mo ago+0+0+0123456789-2-2-0123456789
The banner points to #71, which has been answered: the project has a group of collaborators since September. Removing it so new visitors don't think the repo is abandoned.
Summary by cubic
Removes the "looking for maintainers" banner from the README so new visitors don't think the repo is abandoned.