chore(deps): bump docker/build-push-action from 5 to 6

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 5 to 6.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v5...v6)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/new-ubuntu-base-image-requested.yml

@@ -81,7 +81,7 @@ jobs:
       #   Base image   #
       ##################
       - name: Build and publish
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         id: build_ubuntu_base_image
         with:
           file: ./images/ubuntu/base/Dockerfile

.github/workflows/new-ubuntu-hub-image-requested.yml

@@ -86,7 +86,7 @@ jobs:
       #   Hub image   #
       #################
       - name: Build and publish
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         id: build_ubuntu_hub_image
         with:
           file: ./images/ubuntu/hub/Dockerfile

.github/workflows/new-ubuntu-legacy-editor-image-requested.yml

@@ -99,7 +99,7 @@ jobs:
       #   Ubuntu Editor image   #
       ###########################
       - name: Build and publish
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         id: build_ubuntu_editor_image
         continue-on-error: true
         with:
@@ -126,7 +126,7 @@ jobs:
       #   Retry the above   #
       #######################
       - name: Build and publish (retry)
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         if: steps.build_ubuntu_editor_image.outcome=='failure'
         id: build_ubuntu_editor_image_retry
         with:

.github/workflows/new-ubuntu-post-2019-2-editor-image-requested.yml

@@ -99,7 +99,7 @@ jobs:
       #   Ubuntu Editor image   #
       ###########################
       - name: Build and publish
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         id: build_ubuntu_editor_image
         continue-on-error: true
         with:
@@ -126,7 +126,7 @@ jobs:
       #   Retry the above   #
       #######################
       - name: Build and publish (retry)
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         if: steps.build_ubuntu_editor_image.outcome=='failure'
         id: build_ubuntu_editor_image_retry
         with:

.github/workflows/retry-ubuntu-editor-image-requested.yml

@@ -81,7 +81,7 @@ jobs:
       #   Editor image   #
       ####################
       - name: Build and publish
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         id: build_ubuntu_editor_image
         continue-on-error: true
         with:
@@ -107,7 +107,7 @@ jobs:
       #   Retry the above   #
       #######################
       - name: Build and publish (retry)
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         if: steps.build_ubuntu_editor_image.outcome=='failure'
         id: build_ubuntu_editor_image_retry
         with:

.github/workflows/test.yml

@@ -156,12 +156,12 @@ jobs:
       #   Build Ubuntu base and hub   #
       #################################
       - name: Build base
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           file: ./images/ubuntu/base/Dockerfile
           tags: base:ubuntu-dev
       - name: Build hub
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           file: ./images/ubuntu/hub/Dockerfile
           build-args: baseImage=base:ubuntu-dev
@@ -310,7 +310,7 @@ jobs:
       ###########################
       - name: Build
         # if: steps.build-1.outcome == 'failure'
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         id: build-1
         continue-on-error: true
         timeout-minutes: 40
@@ -333,7 +333,7 @@ jobs:
 
       - name: Build (Retry)
         if: steps.build-1.outcome == 'failure'
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         id: build-2
         # continue-on-error: true
         timeout-minutes: 40