Add Inline Quests to CityState Panels

[the-m4a]

This picks up on work done by @Swarsele , with the modifications I mentioned in the most recent post in that PR thread.

Looks like this now:

Full list of changes:

• Add quest as inline text, resizing the box accordingly (Largely Swarsele's work)
• The 2nd place Suzerain now appears below the 1st place Suzerain.
• Inline Text for quest can be toggled with CQUI Settings option
• Added comments to the CityState.xml files to call out CQUI changes
• CQUI-added elements in the XML are now only referenced if they're defined in the XML (defends against another mod updating the citystates.xml and not the citystates.lua)

[alexeyOnGitHub]

maybe make the quest font size larger? useful for big screens with high resolution. I like the design overall

[the-m4a]

I'll look at bumping up to the next size, see what it looks like before completing this one.

[the-m4a]

I will push an update for this tomorrow(ish.. or next few days), @alexeyOnGitHub -- contains the code to adjust the font between 8 and 14 and scale accordingly:

[the-m4a]

Pushed the changes, I'll leave this here until tomorrow before completing to allow another look if you'd like to give additional feedback

[alexeyOnGitHub]

I like the proposed design. the animated GIF is very useful, thank you!