[jdk17u-dev] RFR: 8159927: Add a test to verify JMOD files created in the images do not have debug symbols

[Sonia Zaldana Calles]

Hi all, 

This PR contains a backport of [6c0bebccb0092d9726eb89a054e023e92edf7ca6](https://github.com/openjdk/jdk/commit/6c0bebccb0092d9726eb89a054e023e92edf7ca6). 

Patch is not clean. Test won't build in 17 because it can't find ```import jdk.internal.util.OperatingSystem```. 

This class was introduced in 21 as part of [JDK-8303485](https://bugs.openjdk.org/browse/JDK-8303485). 

I've worked around that by removing the dependency to that utility function and checking the operating system with ```System.getProperty("os.name")```. 

Testing: 
- [x] Added test case passes 

Thanks!

-------------

Commit messages:
 - Backport 6c0bebccb0092d9726eb89a054e023e92edf7ca6

Changes: https://git.openjdk.org/jdk17u-dev/pull/2305/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2305&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8159927
  Stats: 75 lines in 1 file changed: 75 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2305.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2305/head:pull/2305

PR: https://git.openjdk.org/jdk17u-dev/pull/2305