Release support for nuget normalized version

What does this MR do and why?

In !121260 (merged), we added support for NuGet packages' normalized version but it was behind the nuget_normalized_version feature flag. The feature flag has been globally enabled on production and deemed stable. Now it's time to clean up the feature flag and release the NuGet packages version normalization feature.

Screenshots or screen recordings

Screenshots are required for UI changes, and strongly recommended for all other merge requests.

Before	After

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

Related to #273697 (closed) & #420290 (closed) & #270976 (closed)