All deps except for `clap` has been upgraded. Due to the removal of
the `args` field in `ArgMatches` in v3, and our dependence on the
field, we cannot upgrade to the latest version.
A PR has been created and once it is merged or a workaround
suggested, we can upgrade. (see clap-rs/clap#3265)
* Move macros into module
* Add the `whereami` action to identify the current entity
* Show entity group in the skysh prompt
* Add tests and actiondoc for `whereami`
* Add changelog entry
* Upgrade deps
* Add forceful dropping of keyspaces
This commit also improves the reliability of `drop keyspace` in general
* Add changelog
* Add tests for `force_drop_keyspace`
* Upgrade deps
Sayan Nandan