WearOS Thermostat Controls/Entity

**Is your feature request related to a problem? Please describe.**
I'm currently unable to control a climate entity via WearOS. I would like to have thermostat controls. I have a Samsung Galaxy Watch 4 Classic, running WearOS 3.0.

**Describe the solution you'd like**
Years ago, Nest had a WearOS application which allowed me to control my thermostat via my watch, however, they deleted their app from the Play Store and it's not been available for some time. I'd like similar functionality from Home Assistant to replace that.

Ideally, I would like to be able to select a climate entity from my watch, and then have a display pop up with the current temperature in the house, as well as the temperature set points (for heat and cool). Then I would like to be able to select the heat or cool set point and use a plus and minus button (or up and down arrows) to adjust that set point.

**Describe alternatives you've considered, if any**
Currently, my only option would be to create multiple button entities, where pressing a single button would adjust the temperature a degree at a time in a given direction, but this gets much more complicated when accounting for multiple set points and multiple temperature adjustment directions.

**Additional context**
A minimized/minimal version of the existing Lovelace thermostat card would be perfect.