Replace String.CompareOrdinal to string.Equals in KnownTypes Part 2

[lindexi]

Description

We can use string.Equals(string1, string2, StringComparison.Ordinal) to check for equality, see https://learn.microsoft.com/en-us/dotnet/csharp/how-to/compare-strings and https://learn.microsoft.com/en-us/dotnet/standard/base-types/best-practices-strings

Use the String.Compare and String.CompareTo methods to sort strings, not to check for equality.

Reference #7500

Customer Impact

Small performance improvements

Regression

None.

Testing

Just CI.

Risk

Low.

Microsoft Reviewers: Open in CodeFlow

[dipeshmsft]

Hey @lindexi, I think we can create an issue for this if there will be more similar PRs.

[lindexi]

@dipeshmsft Can I find any similar issues?

[dipeshmsft]

Let me take a look, if I find a similar issue, I will ping you back here.

[dipeshmsft]

@lindexi, I wasn't able to look at another similar issue. However, we have run the test pass on this fix. No new fails.
Thanks for your continued support.

Also, you have mentioned in the Customer Impact section that we may have small performance improvements, do you have any benchmarks for the same ?

[lindexi]

Also, you have mentioned in the Customer Impact section that we may have small performance improvements, do you have any benchmarks for the same ?

@dipeshmsft Sorry, I didn't measure the performance in wpf. I'm just measuring it in my demo project.