Bump version to 2.1.12

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>

Build s390x binaries using musl libc

Building using musl until NixOS/nixpkgs#306473 is resolved.

Refers to cri-o/cri-o#7911

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>

bump to 2.1.10

Signed-off-by: Peter Hunt <pehunt@redhat.com>

Merge pull request #473 from haircommander/bump-2.1.9

version: bump to 2.1.9

bump to v2.1.8

Signed-off-by: Peter Hunt <pehunt@redhat.com>

Merge pull request #386 from haircommander/bump-2.1.7

version: bump to v2.1.7

Merge pull request #374 from haircommander/bump-2.1.6

bump to v2.1.6

Merge pull request #363 from haircommander/bump-2.1.5

bump to v2.1.5

Merge pull request #353 from haircommander/bump-2.1.4

bump to 2.1.4