How to remove a library from the registry?

Registry
45

Could you please remove the following libraries that were added w/o my permission
audio-driver
audio-tools
fdk-aac
libhelix
libflac
libLAME
libMAD
libopus
libsbc
libvorbisidec

See Update repositories.txt by pschatzmann · Pull Request #4922 · arduino/library-registry · GitHub

46

Thanks for contacting us. The libraries have been deleted.