Not all emojis are supported

[bedesv]

I regularly use a few of the Jira emojis in my comments, but not all of them are supported by this extension.

Supported Emojis:
:) :( :P :D ;) (y) (n) (i) (/) (x) (!)

Unsupported Emojis:
(+) (-) (?) (on) (off) (*) (*r) (*g) (*b) (*y) (flagoff) (flagon)

You can see that the * characters are interpreted as bold by the extension.

Here's a screenshot of what the emojis look like on Jira:

[denco]

Hi @bedesv will check it, should be simple. Thx!