ports@,

I'd like to update docker-buildx to 0.22.0.

Tested on -current/amd64, no regression.

Ok?

Index: sysutils/docker-buildx/Makefile
===================================================================
RCS file: /home/cvs/ports/sysutils/docker-buildx/Makefile,v
diff -u -p -r1.13 Makefile
--- sysutils/docker-buildx/Makefile	3 Mar 2025 19:56:20 -0000	1.13
+++ sysutils/docker-buildx/Makefile	20 Mar 2025 22:56:38 -0000
@@ -1,6 +1,6 @@
 COMMENT =		Docker CLI plugin for extended build capabilities
 
-V =			0.21.2
+V =			0.22.0
 GH_ACCOUNT =		docker
 GH_PROJECT =		buildx
 GH_TAGNAME =		v${V}
Index: sysutils/docker-buildx/distinfo
===================================================================
RCS file: /home/cvs/ports/sysutils/docker-buildx/distinfo,v
diff -u -p -r1.12 distinfo
--- sysutils/docker-buildx/distinfo	3 Mar 2025 19:56:20 -0000	1.12
+++ sysutils/docker-buildx/distinfo	20 Mar 2025 22:56:57 -0000
@@ -1,2 +1,2 @@
-SHA256 (buildx-0.21.2.tar.gz) = +7J0Z8X1MqKRlwbEx2kS8QqhmwTFqHQgqP6mvjqHDxg=
-SIZE (buildx-0.21.2.tar.gz) = 13608048
+SHA256 (buildx-0.22.0.tar.gz) = r8/qMC9jn4YpnUFlfy6myo3w2Mw+JDwpnIraDs+7H8Q=
+SIZE (buildx-0.22.0.tar.gz) = 13616273