[Snap layout] Save multiple layouts to support changing monitors configuration

[onguarde]

At home, I use multiple monitors. My laptop monitor is one of the monitors, in portrait mode.

When I'm using my laptop on the go, laptop monitor is in landscape mode. However, the alt snap layout is stuck to the old layout. It seems that we don't have a way to support multiple layouts.

The workaround is to setup a new layout, overwriting the existing, using,

However, this gets tedious after a whille. A nice enhancement would be to support saving multiple snap layouts. A stretch would be to support automatic selection of the saved layouts, based on the number of monitors connected to it.

In Microsoft Powertoys, I also need to enable/reenable and reapply an existing layout. The good thing is, the same layout that I use for my main monitor (FHD), works for my laptop (HD).