conversations

Similar to #1608 I'd like us to add native theme support to the gallery view. This should help with Dark mode implementation as well.

From what I can tell, adding this near the start of options.css will get us most of the way there:

@import url("chrome://global/skin/in-content/common.css");

I suspect there will then be a few layout issues to resolve.

Currently, you need to click + Add Tag every time you want to add a tag, even if you want to add multiple tags at once.

https://user-images.githubusercontent.com/74183162/125471838-9cd27051-18dd-48de-8500-4d148e1dfa6b.mov

We should change this, so that the Tag list is readily available until the user clicks Close.

• Add the "Share conversation" option in the conversation action sheet view.
• Add the option to share conversation link via native share dialog