Install should have --local and --global optional flags

[andrewduss]

Is your feature request related to a problem? Please describe

[I'm always frustrated when] installing a new addon and have to run asdf install <plugin> <version> and asdf global <plugin> <version>

Describe the proposed solution

[I would like to see] an optional --local and --global flag added to the asdf install command which will automatically set the local or global versions for the selected tool.

For example: asdf install --global golang 1.19.1 would Install golang 1.19.1 and set it as the global default.
asdf install --local ruby 2.6.4 would install ruby 2.6.4 and set the local tool-versions file to use that version.

Describe similar asdf features and why they are not sufficient

ASDF currently has all these functions, but this change would make it easier to use.

Describe other workarounds you've considered

Run both asdf install ... and asdf global/local ...commands.