Dockerfile: update buildx to v0.31.1

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

Author: thaJeztah

Dockerfile

@@ -25,7 +25,7 @@ ARG GOTESTSUM_VERSION=v1.13.0
 # BUILDX_VERSION sets the version of buildx to use for the e2e tests.
 # It must be a tag in the docker.io/docker/buildx-bin image repository
 # on Docker Hub.
-ARG BUILDX_VERSION=0.29.1
+ARG BUILDX_VERSION=0.31.1
 
 # COMPOSE_VERSION is the version of compose to install in the dev container.
 # It must be a tag in the docker.io/docker/compose-bin image repository

dockerfiles/Dockerfile.dev

@@ -10,7 +10,7 @@ ARG ALPINE_VERSION=3.23
 # BUILDX_VERSION sets the version of buildx to install in the dev container.
 # It must be a valid tag in the docker.io/docker/buildx-bin image repository
 # on Docker Hub.
-ARG BUILDX_VERSION=0.29.1
+ARG BUILDX_VERSION=0.31.1
 FROM docker/buildx-bin:${BUILDX_VERSION} AS buildx
 
 FROM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS golang