RFR: 8342642: Class loading failure due to archived map issue in ModuleLoaderMap.Mapper [v2]

[Jiangli Zhou]

> Moved from https://github.com/openjdk/jdk/pull/21672/commits/ade90fb51d1e3652910a3b46775522b730306e16:
> 
> Please review the fix that uses String type for the mapped value in ModuleLoaderMap.Mapper map (Map<String, String>). Please see details in https://bugs.openjdk.org/browse/JDK-8342642, thanks.
> 
> Existing comment threads from closed https://github.com/openjdk/jdk/pull/21672/commits/ade90fb51d1e3652910a3b46775522b730306e16:
> - https://github.com/openjdk/jdk/pull/21672#issuecomment-2436358591
> - https://github.com/openjdk/jdk/pull/21672#issuecomment-2437465648
> - https://github.com/openjdk/jdk/pull/21672#issuecomment-2438567642
> - https://github.com/openjdk/jdk/pull/21672#issuecomment-2436262114
> - https://github.com/openjdk/jdk/pull/21672#issuecomment-2437501231

Jiangli Zhou has updated the pull request incrementally with one additional commit since the last revision:

  Adjust comment.

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/21722/files
  - new: https://git.openjdk.org/jdk/pull/21722/files/6ecc2151..3234aa23

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=21722&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=21722&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/21722.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/21722/head:pull/21722

PR: https://git.openjdk.org/jdk/pull/21722