Fix release doc deployment

[mthrok]

Back port from release/2.1 branch.
Need to git-fetch source code to get the version number dynamically

[pytorch-bot]

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/audio/3693

• 📄 Preview Python docs built from this PR

Note: Links to docs will display an error until the docs builds have been completed.

❌ 6 New Failures, 3 Unrelated Failures

As of commit 307c2b6 with merge base 4c85f81 ():

NEW FAILURES - The following jobs have failed:

• Unit-tests on Linux CPU / tests (3.10) / linux-job (gh)
• Unit-tests on Linux CPU / tests (3.8) / linux-job (gh)
• Unit-tests on Linux CPU / tests (3.9) / linux-job (gh)
• Unit-tests on Linux GPU / tests (3.10, 11.8) / linux-job (gh)
• Unit-tests on Linux GPU / tests (3.8, 11.8) / linux-job (gh)
• Unit-tests on Linux GPU / tests (3.9, 11.8) / linux-job (gh)

BROKEN TRUNK - The following jobs failed but were present on the merge base:

👉 Rebase onto the `viable/strict` branch to avoid these failures

• Unit-tests on Macos CPU / tests / macos-job (gh)
• Unittests on Windows CPU / unittests-windows-cpu / windows-job (gh)
• Unittests on Windows GPU / unittests-windows-gpu / windows-job (gh)

This comment was automatically generated by Dr. CI and updates every 15 minutes.