Source Zendesk Support: new stream Topics

[igrankova]

Tell us about the problem you're trying to solve

A Topic represents a collection of community posts on a subject.

Allowed for:

• Agents
• End users
• Anonymous users

Describe the solution you’d like

Research pros and cons for implementing this stream.
Research should contain: what stream should be implemented, permissions and scopes (if needed), paid plan (if needed).

[btkcodedev]

I would like to work on this issue

[jrolom]

All yours @btkcodedev. fyi @igrankova