chore(deps): update quay.io/thegeeklab/wp-docker-buildx docker tag to v6 (#157)

Reviewed-on: #157
Co-authored-by: Renovator Bot <renovator@rknet.org>
Co-committed-by: Renovator Bot <renovator@rknet.org>

.woodpecker/build-container.yml

@@ -7,11 +7,13 @@ when:
 
 steps:
   - name: security-build
-    image: quay.io/thegeeklab/wp-docker-buildx:5
+    image: quay.io/thegeeklab/wp-docker-buildx:6
     settings:
       containerfile: Containerfile.multiarch
       output: type=oci,dest=oci/${CI_REPO_NAME},tar=false
       repo: thegeeklab/${CI_REPO_NAME}
+      registry_config:
+        from_secret: DOCKER_REGISTRY_CONFIG_PULL
 
   - name: security-scan
     image: docker.io/aquasec/trivy
@@ -28,7 +30,7 @@ steps:
       TRIVY_DB_REPOSITORY: docker.io/aquasec/trivy-db:2
 
   - name: publish-dockerhub
-    image: quay.io/thegeeklab/wp-docker-buildx:5
+    image: quay.io/thegeeklab/wp-docker-buildx:6
     depends_on: security-scan
     settings:
       auto_tag: true
@@ -49,7 +51,7 @@ steps:
           - ${CI_REPO_DEFAULT_BRANCH}
 
   - name: publish-quay
-    image: quay.io/thegeeklab/wp-docker-buildx:5
+    image: quay.io/thegeeklab/wp-docker-buildx:6
     depends_on: security-scan
     settings:
       auto_tag: true

Containerfile.multiarch

@@ -1,4 +1,4 @@
-FROM docker.io/alpine:3.20@sha256:beefdbd8a1da6d2915566fde36db9db0b524eb737fc57cd1367effd16dc0d06d
+FROM docker.io/alpine:3.20@sha256:1e42bbe2508154c9126d48c2b8a75420c3544343bf86fd041fb7527e017a4b4a
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"