Customize editor toolbar with favorite macros

Summary

For Confluence hard users (or even the ones that don't use it so often), sometimes we don't recall the name of a macro we use a lot, which makes the slash command useless in our page, so we need to open the macro browser to search for it. It could take a few minutes until we be able to find it and insert it to our page.

Suggestion

• Create the ability to mark macros as favorites, so a shortcut to them is added to the editor's toolbar.