Nushell plugin for interacting with D-Bus

version 0.11.0: for nushell 0.98.0 (#4) master

Bump the version to 0.11.0 and change `usage` to `description` due to https://github.com/nushell/nushell/pull/13598 Co-authored-by: Canvis-Me <canvis@zfd.mechot.canvis>