Temporarily remove agent-cleanser steps

[mjbond-msft]

This is a workaround for the Xamarin AzDev extension has mistakenly been uninstalled from the DevDiv organization

[mjbond-msft]

azp /run

[vs-mobiletools-engineering-service2]

✅ [PR Build] Build passed (Build packages) ✅

Pipeline on Agent
Hash: 88331bee96967cdaa6f2ecb88b9473d12436b2ac [PR build]

[vs-mobiletools-engineering-service2]

✅ [PR Build] Build passed (Build macOS tests) ✅

Pipeline on Agent
Hash: 0e33cad070e33201b7033077ffb70164a93e3665 [PR build]

[vs-mobiletools-engineering-service2]

✅ [PR Build] Build passed (Detect API changes) ✅

Pipeline on Agent
Hash: 0e33cad070e33201b7033077ffb70164a93e3665 [PR build]

[vs-mobiletools-engineering-service2]

🔥 Failed to compare API and create generator diff 🔥

** Error: Working directory isn't clean - check build log for more information.

Pipeline on Agent
Hash: 0e33cad070e33201b7033077ffb70164a93e3665 [PR build]

[vs-mobiletools-engineering-service2]

💻 [PR Build] Tests on macOS M1 - Mac Ventura (13) passed 💻

✅ All tests on macOS M1 - Mac Ventura (13) passed.

Pipeline on Agent
Hash: 0e33cad070e33201b7033077ffb70164a93e3665 [PR build]

[vs-mobiletools-engineering-service2]

💻 [PR Build] Tests on macOS arm64 - Mac Sequoia (15) passed 💻

✅ All tests on macOS arm64 - Mac Sequoia (15) passed.

Pipeline on Agent
Hash: 0e33cad070e33201b7033077ffb70164a93e3665 [PR build]

[vs-mobiletools-engineering-service2]

💻 [PR Build] Tests on macOS X64 - Mac Sonoma (14) passed 💻

✅ All tests on macOS X64 - Mac Sonoma (14) passed.

Pipeline on Agent
Hash: 0e33cad070e33201b7033077ffb70164a93e3665 [PR build]

[vs-mobiletools-engineering-service2]

💻 [PR Build] Tests on macOS M1 - Mac Monterey (12) passed 💻

✅ All tests on macOS M1 - Mac Monterey (12) passed.

Pipeline on Agent
Hash: 88331bee96967cdaa6f2ecb88b9473d12436b2ac [PR build]

[mjbond-msft]

The Xamarin AzDev extension was restored around 5am. This PR to avoid using extension tasks as a means to avoid the problem can be closed