Ender 3 V2 Alternative Display Mount

Inspired by the pretty cool idea https://www.thingiverse.com/thing:5491874 of user MichStvs I provide complete redesign of his more tight display mount due to the following reasons:

1) upper und lower socket now in different STLs to enable separated printing in the desired orientation.
2) redesign of the upper socket to enable printing w/o support, save material and enable installing/removing of the display w/o moving the socket
3) redesign of the lower socket for higher stability (the originally one braked pretty easily)

Two versions with a difference of 2mm in height are available.