Bump actions/setup-node from 4 to 6

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 4 to 6.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](https://github.com/actions/setup-node/compare/v4...v6)

---
updated-dependencies:
- dependency-name: actions/setup-node
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/cd-cdk.yaml

@@ -67,7 +67,7 @@ jobs:
         if: ${{ inputs.dotnet-publish-project != '' }}
         run: dotnet publish ${{ inputs.dotnet-publish-project }} --configuration Release --runtime linux-arm64 --self-contained false --output $(dirname ${{ inputs.dotnet-publish-project }})/bin/Release/net8.0/linux-arm64/publish
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ inputs.node-version }}
 

.github/workflows/cd-mobile-ios.yaml

@@ -67,7 +67,7 @@ jobs:
           role-to-assume: ${{ secrets.deploy-role-arn }}
           aws-region: ${{ inputs.region }}
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ inputs.node-version }}
           cache: npm

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

@@ -83,7 +83,7 @@ jobs:
 
       - name: Setup Node.js
         if: ${{ inputs.run-cdk-synth }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: ${{ inputs.node-version }}
 

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

@@ -78,7 +78,7 @@ jobs:
         if: ${{ inputs.dotnet-publish-project != '' }}
         run: dotnet publish ${{ inputs.dotnet-publish-project }} --configuration Release --runtime linux-arm64 --self-contained
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ inputs.node-version }}
           cache: npm