Add INFO message pointing to new csc get command

[warango4]

Pull request

What this PR does / why we need it

Add info message in csc list command to make users aware of new csc get command

Which issue(s) this PR fixes

Fixes #151

Describe testing done for PR

Additional information or special notes for your reviewer

Signed-off-by: Wendy Arango warango@vmware.com

[warango4]

[heyjcollins]

to be consistent with the other INFO messages, we should:

1. remove the word "INFO"
2. add a new line after the info message

So it looks like this:

06/03/22-8:13:50 apps-cli-plugin %tanzu apps cluster-supply-chain list
NAME                 READY   AGE
basic-image-to-url   Ready   82m
source-to-url        Ready   82m

View supply chain details by running "tanzu apps cluster-supply-chain get <name>"

06/03/22-8:13:52 apps-cli-plugin %|

notice the empty new line following the info message

[warango4]

[heyjcollins]

perfect now.