chore(deps): Update docker/build-push-action action to v6.12.0 (#774)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/build-image-test.yaml

@@ -46,7 +46,7 @@ jobs:
     - name: Build if Dockerfile changed
       if: steps.changed-files-specific.outputs.any_changed == 'true'
       # yamllint disable-line rule:line-length
-      uses: docker/build-push-action@b32b51a8eda65d6793cd0494a773d4f6bcef32dc  # v6.11.0
+      uses: docker/build-push-action@67a2d409c0a876cbe6b11854e3e25193efe4e62d  # v6.12.0
       with:
         context: .
         build-args: |
@@ -88,7 +88,7 @@ jobs:
         && matrix.os == 'ubuntu-latest'
         && matrix.arch == 'amd64'
       # yamllint disable-line rule:line-length
-      uses: docker/build-push-action@b32b51a8eda65d6793cd0494a773d4f6bcef32dc  # v6.11.0
+      uses: docker/build-push-action@67a2d409c0a876cbe6b11854e3e25193efe4e62d  # v6.12.0
       with:
         context: .
         build-args: |

.github/workflows/build-image.yaml

@@ -44,7 +44,7 @@ jobs:
     - name: Build and Push release
       if: github.event_name != 'schedule'
       # yamllint disable-line rule:line-length
-      uses: docker/build-push-action@b32b51a8eda65d6793cd0494a773d4f6bcef32dc  # v6.11.0
+      uses: docker/build-push-action@67a2d409c0a876cbe6b11854e3e25193efe4e62d  # v6.12.0
       with:
         context: .
         build-args: |
@@ -62,7 +62,7 @@ jobs:
     - name: Build and Push nightly
       if: github.event_name == 'schedule'
       # yamllint disable-line rule:line-length
-      uses: docker/build-push-action@b32b51a8eda65d6793cd0494a773d4f6bcef32dc  # v6.11.0
+      uses: docker/build-push-action@67a2d409c0a876cbe6b11854e3e25193efe4e62d  # v6.12.0
       with:
         context: .
         build-args: |