Updates, fixes, changes

[m-bers]

Update to debian-11 baseimage, set display resolution to reduce black space, switch to Zulu JDK-7, add Dell iDRAC icon

Tested:

• [x] Image mounting
• [x] Arrow keys (works for me without key hack)
• [x] VNC

Everything seems to work.

[DomiStyle]

Thanks a lot.

Tested and works perfectly.