0.27.5.1

What's new:

• OS: Fixed SNTP not working at first try.
• OS: Fixed overlay FS ordering.
• OS: Fixed an issue where Ethernet connection would not be brought up on some boards.
• OS: Bumped python-ninja2 to 3.1.2.
• OS: Generalized partition numbering.

qtoggleos-raspberrypi-0.27.5.1.img.xz
qtoggleos-raspberrypi2-0.27.5.1.img.xz
qtoggleos-raspberrypi3-0.27.5.1.img.xz
qtoggleos-raspberrypi4-0.27.5.1.img.xz
qtoggleos-raspberrypi64-0.27.5.1.img.xz
qtoggleos-nanopir1-0.27.5.1.img.xz