RFR: JDK-8273229: Update OS detection code to recognize Windows Server 2022 [v2]

[Matthias Baesken]

> Hello, please review this small change.
> The OS detection code of the JDK/JVM should recognize the new Windows server 2022 :
> 
> https://docs.microsoft.com/en-us/lifecycle/products/windows-server-2022
> https://docs.microsoft.com/en-us/windows-server/get-started/windows-server-release-info
> 
> The build number of Windows server 2022 according to the documentation in the second link is 20348 .
> Thanks, Matthias

Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:

  Adjust comments

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/5347/files
  - new: https://git.openjdk.java.net/jdk/pull/5347/files/c7ce4abc..f8952e3e

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=5347&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=5347&range=00-01

  Stats: 5 lines in 2 files changed: 1 ins; 0 del; 4 mod
  Patch: https://git.openjdk.java.net/jdk/pull/5347.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/5347/head:pull/5347

PR: https://git.openjdk.java.net/jdk/pull/5347