Update tonistiigi/xx to 1.2.1

Signed-off-by: Hidde Beydals <[email protected]>

Author: hiddeco

Dockerfile

@@ -1,6 +1,6 @@
 ARG BASE_VARIANT=alpine
 ARG GO_VERSION=1.20
-ARG XX_VERSION=1.1.2
+ARG XX_VERSION=1.2.1
 
 FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx