Include the plugin library version with plugin descriptor to determine library version of the plugin

[prkalle]

Describe the feature request
As a tanzu cli core developer, I would like to know the version of the plugin library(tanzu-plugin-runtime) version used to develop a plugin.

Provide a means so that tanzu cli can determine the plugin library version that was used to develop a particular plugin.

Currently, with tanzu <plugin-name> info command, we are listing plugin descriptor information.

~ $ tanzu cluster info
{"name":"cluster","description":"Kubernetes cluster operations","version":"v0.27.0-dev","buildSHA":"e28420e75","digest":"","group":"Run","docURL":"","completionType":0,"aliases":["cl","clusters"],"installationPath":"","discovery":"","scope":"","status":"","discoveredRecommendedVersion":""}

We should also include the plugin library version along with this output so that tanzu cli can determine the library version and use that for future support validation.

Describe alternative(s) you've considered

Affected product area (please put an X in all that apply)

• ( ) APIs
• ( ) Addons
• (x) CLI
• ( ) Docs
• ( ) IAM
• ( ) Installation
• (x) Plugin
• ( ) Security
• ( ) Test and Release
• ( ) User Experience
• ( ) Developer Experience

Additional context