chore(deps): bump azure/aks-set-context from 4 to 5 (#1285)

Bumps [azure/aks-set-context](https://github.com/azure/aks-set-context) from 4 to 5.
- [Release notes](https://github.com/azure/aks-set-context/releases)
- [Changelog](https://github.com/Azure/aks-set-context/blob/main/CHANGELOG.md)
- [Commits](Azure/aks-set-context@v4...v5)

---
updated-dependencies:
- dependency-name: azure/aks-set-context
  dependency-version: '5'
  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>

Author: dependabot[bot]

.github/workflows/acceptance-tests.yml

@@ -87,7 +87,7 @@ jobs:
           subscription-id: ${{ secrets.CI_RENKU_AZURE_SUBSCRIPTION_ID }}
 
       - name: Set AKS context
-        uses: azure/aks-set-context@v4
+        uses: azure/aks-set-context@v5
         with:
           resource-group: "renku-dev"
           cluster-name: "aks-switzerlandnorth-renku-dev"
@@ -212,7 +212,7 @@ jobs:
           subscription-id: ${{ secrets.CI_RENKU_AZURE_SUBSCRIPTION_ID }}
 
       - name: Set AKS context
-        uses: azure/aks-set-context@v4
+        uses: azure/aks-set-context@v5
         if: needs.check-deploy.outputs.deploy == 'true'
         with:
           resource-group: "renku-dev"