Implement streaming for cyctl get resources command

[petar-cvit]

Is your feature request related to a problem? Please describe.
cyctl can currently fetch all resources for a Module with the following command:

cyctl get resources <module-name>

The scope of the issue is to add the --watch flag for the command above, which would list all the resources for a module but also subscribe to all the updates of those resources. Each time there is an update log it in the console. Similarly to kubectl's --watch flag.

[s-vamshi]

Hey @petar-cvit, i would like to work on this issue can you please assign it to me?