btrfs-progs: Update to version 6.16

btrfs-progs: Update to version 6.16

- Update from version 6.15 to 6.16
- Update of rootfile not required
- Changelog
    6.16
	   * mkfs:
	      * print label of existing filesystem if attempting to overwrite
	      * remove note about changed defaults in 6.15
	      * discard support detection uses the ioctl and not sysfs, this should
	        work for all types of block devices
	   * device usage: fix printing units of partition sizes, used to be in 512B
	     sectors
	   * defrag: new option --nocomp to request no compression (kernel 6.17)
	   * check: detect missing orphan items for deleted subvolumes
	   * subvol delete: don't print warning if filesystem is mounted with
	     user_subvol_rm_allowed
	   * build: add build support for Android
	   * other:
	      * cleanups and refactoring
	      * sync sources with kernel
	      * documentation updates
	      * CI and test updates

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>