Fix ValueTask`1.ConfigureAwait intrinsic detection

[MichalStrehovsky]

No description provided.

[Copilot]

Pull Request Overview

This PR fixes a typo in the JIT compiler's intrinsic detection logic that prevented proper recognition of the ConfigureAwait method on ValueTask<T>. The typo "ValuTask1" has been corrected to "ValueTask1", ensuring the intrinsic optimization can be applied correctly.

Key Changes

• Corrected spelling from "ValuTask1" to "ValueTask1" in the intrinsic lookup logic for ConfigureAwait

[jakobbotsch]

Thanks, that should fix #121564 (comment)

[VSadov]

I have seen this typo and I thought I have fixed it in #120704. But somehow the fix for the typo did not make it.

Most likely I tested the fix in the Libraries PR with bunch of other fixes, but when I cherrypicked the commits into a standalone PR with just patternmatch implementation for ValueTask.ConfigureAwait, I missed the typo fix for the generic intrinsic.

Thanks for fixing this!