package/docker-cli-buildx: bump version to v0.16.1

Drop the vendor/ workaround as it is no longer necessary.

https://github.com/docker/buildx/releases/tag/v0.16.1

Signed-off-by: Christian Stewart <christian@aperture.us>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/docker-cli-buildx/docker-cli-buildx.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  371eb742213ed580179fc4fdfd9a197f0e3115e91979b7907828427d578d49e5  docker-cli-buildx-0.11.2-go2.tar.gz
+sha256  8c9dd3fb18ccba399223ba0f623c9fe09fa38fb2a05283131be8e4e139b2d8fa  docker-cli-buildx-0.16.1-go2.tar.gz
 sha256  cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30  LICENSE

package/docker-cli-buildx/docker-cli-buildx.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DOCKER_CLI_BUILDX_VERSION = 0.11.2
+DOCKER_CLI_BUILDX_VERSION = 0.16.1
 DOCKER_CLI_BUILDX_SITE = $(call github,docker,buildx,v$(DOCKER_CLI_BUILDX_VERSION))
 
 DOCKER_CLI_BUILDX_LICENSE = Apache-2.0
@@ -19,15 +19,6 @@ DOCKER_CLI_BUILDX_LDFLAGS = \
 	-X $(DOCKER_CLI_BUILDX_GOMOD)/version.Revision=$(DOCKER_CLI_BUILDX_VERSION) \
 	-X $(DOCKER_CLI_BUILDX_GOMOD)/version.Version=$(DOCKER_CLI_BUILDX_VERSION)
 
-# create the go.mod file with required language version go1.20
-# remove the conflicting vendor/modules.txt
-# https://github.com/moby/moby/issues/44618#issuecomment-1343565705
-define DOCKER_CLI_BUILDX_FIX_VENDORING
-	printf "module $(DOCKER_CLI_BUILDX_GOMOD)\n\ngo 1.20\n" > $(@D)/go.mod
-	rm -f $(@D)/vendor/modules.txt
-endef
-DOCKER_CLI_BUILDX_POST_EXTRACT_HOOKS += DOCKER_CLI_BUILDX_FIX_VENDORING
-
 define DOCKER_CLI_BUILDX_INSTALL_TARGET_CMDS
 	$(INSTALL) -m 0755 -D $(@D)/bin/buildx \
 		$(TARGET_DIR)/usr/lib/docker/cli-plugins/docker-buildx