chore(main): release 4.5.0

[release-please]

🦒 A new release is coming up!

4.5.0 (2025-03-25)

Features

• expose updated event on mgt components (#3357) (0069c83)

Bug Fixes

• a11y: add checkbox name in mgt-todo (#3393) (9cd4c7b)
• a11y: add keyboard accessibility in mgt-person line event story (3bfb0a4)
• a11y: improve contrast ratio on component style stories (#3421) (b69872a)
• a11y: improve keyboard accessibility in mgt-teams-channel-picker (#3419) (c796563)
• change group type handling and cache key construction (#3359) (5e1e4fc)
• correct file pagination when filtering file extensions (#3414) (90b8537)
• deps: revert to @microsoft/microsoft-graph-client version 3.0.2 fix SPFx (e89be34)
• encode hash on getUserPhoto (#3408) (9bb59d1)
• search-results: add search-results templating story (#3416) (81d38a4)
• search-results: no-data template now gets rendered when no hits are present (#3409) (f185d90)

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• I have verified a documentation PR has been linked and is approved (or not applicable)
• I have ran this PR locally and have tested the fix/feature
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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[release-please]

🤖 Created releases:

• v4.5.0

🌻

[github-actions]

🚀 New react-contoso sample application deployed here

[github-actions]

📖 The updated storybook is available here