Move menu cosmetics

[kisslorand]

Requirements

BTT or MKS TFT

Description

This PR brings small cosmetics to the Move menu.

Y+ and Y- icons were confusing as the icon associated to Y+ clearly shows the bed moving to back and the icon associated to Y- clearly shows a bed mowing forward. As most of printers have the zero position when the bed is fully on the back, moving the bed to the back the Y coordinate decreases and moving the bed to forward the Y coordinate increases.
In this PR the icons representation now correspond to the actual movement of the bed.

The coordinate values on the top of the display got a small attention, they are moved to the same height as reminders and menu names are, when a reminder is displayed, it will remain visible until it naturally goes away, than the coordinate values are visible again.

Before:

After:

[rondlh]

Does this mean that everyone will have to change the inverted_axis value for Y in config.ini?

I have changed my Move menu like shown below, I feel it is much more intuitive than the 2 options currently provided by the TFT.

[kisslorand]

Does this mean that everyone will have to change the inverted_axis value for Y in config.ini?

No.