chore: bump azure/login from 2 to 3 (#4089)

Bumps [azure/login](https://github.com/azure/login) from 2 to 3.
- [Release notes](https://github.com/azure/login/releases)
- [Commits](Azure/login@v2...v3)

---
updated-dependencies:
- dependency-name: azure/login
  dependency-version: '3'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/acceptance-tests.yml

@@ -78,7 +78,7 @@ jobs:
             You can access the deployment of this PR at https://renku-ci-ui-${{ github.event.number }}.dev.renku.ch
 
       - name: Azure login
-        uses: azure/login@v2
+        uses: azure/login@v3
         with:
           client-id: ${{ secrets.CI_RENKU_AZURE_CLIENT_ID }}
           tenant-id: ${{ secrets.CI_RENKU_AZURE_TENANT_ID }}
@@ -169,7 +169,7 @@ jobs:
           - sessionSecrets
     steps:
       - name: Azure login
-        uses: azure/login@v2
+        uses: azure/login@v3
         with:
           client-id: ${{ secrets.CI_RENKU_AZURE_CLIENT_ID }}
           tenant-id: ${{ secrets.CI_RENKU_AZURE_TENANT_ID }}
@@ -227,7 +227,7 @@ jobs:
             Tearing down the temporary RenkuLab deplyoment for this PR.
 
       - name: Azure login
-        uses: azure/login@v2
+        uses: azure/login@v3
         with:
           client-id: ${{ secrets.CI_RENKU_AZURE_CLIENT_ID }}
           tenant-id: ${{ secrets.CI_RENKU_AZURE_TENANT_ID }}