Skip the tag landing on artifact pushing

[wy65701436]

According to the gc performance proposal, harbor will skip to write the tag file into the data storage since we already use the harbor database to manage the tag CRUD.

More details please refer to the proposal: goharbor/community#265

[nikunj137ca-pixel]

H

[wy65701436]

H

hi @nikunj137ca-pixel do you have any opinion or suggestion on this issue? You can refer to the proposal for more details.