RFR: 8351491: Add info from release file to hserr file [v8]

[Lutz Schmidt]

On Wed, 9 Apr 2025 07:02:12 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

>> The release file of the JDK image contains useful info, for example the SOURCE used to built this image e.g.
>> SOURCE=".:git:21af8c7e7405"
>> Also the MODULES list is probably useful to have.
>> Add this info (or the complete content of the release file) to the hs_err files.
>
> Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:
> 
>   print some output in case release file has not been read

Code looks good to me.
I don't want to contribute to the if-at-all and where-it-fits-best discussions. Enough has been said on that.

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Marked as reviewed by lucy (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/24244#pullrequestreview-2767708708