Remove charms from charmhub

I was following the tutorial and mistyped some commands… didn’t understand that it would “go live” so can i request deletion of the following please?

https://charmhub.io/ artifactory-ce-cpp-charm/listing

https://charmhub.io/ emcp-artifactory-ce-cpp/listing

https://charmhub.io/ names/listing

https://charmhub.io/ list/listing