Integrate yocto-install/fatlabel-alternative
Commit: seco-ne/tools/yocto-install@bf931fe4
Add GPLv2 alternative for fatlabel
The dosfstools were downgraded to v2.11 after switching to the nogplv3 image. This version of dosfstools has no partition labeling tool.
Mtools is a collection of utilities to access MS-DOS disks from GNU and Unix without mounting them. One of the tools is mlabel, which is a tool for changing the label of FAT partitions.