Daisy Clock Display 12hrs, 5% ring Increments and Settings to Change the Ring Behavior

[voloved]

This commit modifies the Daisy watch behavior by:

• Making it so the ring goes up in increments of 5%, rather than 10%
• Allow changing the behavior of the ring; before this commit, it'd only display steps taken throughout the day. The new options are:
  • Show minutes, like the minute hand of an analog watch
  • Show seconds (the watch will update every 5 seconds)
  • Show battery percentage.
• Added toggle to show time in 12 hr mode.

The ring options and the 12hr mode are both options in the Settings.

The only new concerns from this change are:

• The Seconds option will drain the watch faster, as it'll update the face every 5 seconds, rather than every minutes
• The Battery option may cause the Ring to pop due to lack of deadband, As in, if the battery jumps between 50% and 51% continuously, the ring will jump between the two each minute. This is unlikely to be a concern, but I wanted to point it out.

I tested all of the new settings on a Bangle2, and they all work well. The Seconds option confirmed that all of the 5% ring steps looked good as well.

[bobrippling]

Thanks, LGTM! @hughbarney are you happy for this to be merged?

[voloved]

Actually, hang on, I want to make the Sunrise and Sunset time remaining an option on the wheel and make those times show as 12 hours as well.

[bobrippling]

I'll pop this into draft - if you put it back to ready when you're happy I can look at merging :)