Add support for 'personal notes' on posts

[matenauta]

You can use Drafts and/or propose to make this plugin public:

Discourse User Notes

Summary Discourse User Notes provides the ability to share notes with other staff about a user. Normal users cannot see these notes and are designed for staff to be able to privately note down important information other staff may need to know. Repository Link https://github.com/discourse/discourse-user-notes Install Guide How to install plugins in Discourse Configuration The User Notes plugin can be enabled either by the toggle or …