Update azure identity

[simonswine]

This is reported by trivy:

┌──────────────────────────────────────────────────┬────────────────┬──────────┬────────┬───────────────────┬───────────────┬───────────────────────────────────────────────────────┐
│                     Library                      │ Vulnerability  │ Severity │ Status │ Installed Version │ Fixed Version │                         Title                         │
├──────────────────────────────────────────────────┼────────────────┼──────────┼────────┼───────────────────┼───────────────┼───────────────────────────────────────────────────────┤
│ github.com/Azure/azure-sdk-for-go/sdk/azidentity │ CVE-2024-35255 │ MEDIUM   │ fixed  │ v1.5.1            │ 1.6.0         │ Azure Identity Libraries and Microsoft Authentication │
│                                                  │                │          │        │                   │               │ Library Elevation of Privilege Vulnerability          │
│                                                  │                │          │        │                   │               │ https://avd.aquasec.com/nvd/cve-2024-35255            │
└──────────────────────────────────────────────────┴────────────────┴──────────┴────────┴───────────────────┴───────────────┴───────────────────────────────────────────────────────┘

[github-actions[bot]]

This PR must be merged before a backport PR will be created.

[github-actions[bot]]

This PR must be merged before a backport PR will be created.

[github-actions[bot]]

The backport to release/v1.6 failed:

Validation Failed: "Could not resolve to a node with the global id of 'T_kwDOAG3Mbc4AczmP'."

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new branch
git switch --create backport-3366-to-release/v1.6 origin/release/v1.6
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x 08bd31b140966e01696be3bff7ca073f952dc819

When the conflicts are resolved, stage and commit the changes:

git add . && git cherry-pick --continue

If you have the GitHub CLI installed:

# Push the branch to GitHub:
git push --set-upstream origin backport-3366-to-release/v1.6
# Create the PR body template
PR_BODY=$(gh pr view 3366 --json body --template 'Backport 08bd31b140966e01696be3bff7ca073f952dc819 from #3366{{ "\n\n---\n\n" }}{{ index . "body" }}')
# Create the PR on GitHub
echo "${PR_BODY}" | gh pr create --title '[release/v1.6] Update azure identity' --body-file - --label 'type/bug' --label 'backport' --base release/v1.6 --milestone release/v1.6 --web

Or, if you don't have the GitHub CLI installed (we recommend you install it!):

# Push the branch to GitHub:
git push --set-upstream origin backport-3366-to-release/v1.6

# Create a pull request where the `base` branch is `release/v1.6` and the `compare`/`head` branch is `backport-3366-to-release/v1.6`.

# Remove the local backport branch
git switch main
git branch -D backport-3366-to-release/v1.6