Bump docker/setup-qemu-action from 3 to 4 (#54)

Bumps [docker/setup-qemu-action](https://github.com/docker/setup-qemu-action) from 3 to 4.
- [Release notes](https://github.com/docker/setup-qemu-action/releases)
- [Commits](https://github.com/docker/setup-qemu-action/compare/v3...v4)

---
updated-dependencies:
- dependency-name: docker/setup-qemu-action
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/cd-cdk.yaml

@@ -55,7 +55,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: docker/setup-qemu-action@v3
+      - uses: docker/setup-qemu-action@v4
         if: ${{ inputs.enable-qemu }}
 
       - uses: actions/setup-dotnet@v5

.github/workflows/ci-python-sam.yaml

@@ -89,7 +89,7 @@ jobs:
 
       - name: Set up QEMU
         if: ${{ inputs.run-cdk-synth && inputs.enable-qemu }}
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v4
 
       - name: CDK synth
         if: ${{ inputs.run-cdk-synth }}

.github/workflows/ci-typescript-cdk.yaml

@@ -66,7 +66,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: docker/setup-qemu-action@v3
+      - uses: docker/setup-qemu-action@v4
         if: ${{ inputs.enable-qemu }}
 
       - uses: actions/setup-dotnet@v5