Sun/Moon overlay types inconsistent

[italic-r]

I was setting up some extra modules today and started adding in some Sun and Moon data. I noticed alt/az data for the Sun is a number while the Moon is text (with ° included). As a result, I cannot format the Moon's number to a single decimal place (who needs 0.01° resolution in an all-sky camera?).

Additionally, ° was not rendering properly as °; it was rendering as ° instead. I've attached an image here. I can copy the symbol into the text box and it ultimately displays how I want it, but the documentation is either wrong or incomplete (here, in JSON Files section).

[EricClaeys]

There are several variables that break our suggestion of not putting units in variable values. We will fix that in a release later this year.

I assume this is the section in the documentation that's wrong?
Variable values should generally not include units. For example ${DOME_TEMPERATURE} should be 20.72, not 20.72° C because 20.72 is a "Numeric" variable that can be formated (e.g., to 20.7) whereas 20.72° C is a "Text" string that can't be formatted. If you want ° C to appear on the overlay, add it in the field itself: Dome temperature: ${DOME_TEMPERATURE}° C. Note that ° add the degree symbol °.

@Alex-developer, FYI

[italic-r]

Correct, that is the passage I was referring to.