RFR: 8291924: jpackage: l10n for Windows context menu label

Thu Aug 4 18:23:11 UTC 2022

This change adds `ContextMenuCommandLabel` l10n property for file association context menu label. It is a follow-up to [this PR comment](https://github.com/openjdk/jdk/pull/9224#issuecomment-1169286082).

Note, non-EN l10n values were filled using auto-translator and may need to be corrected.

To check the contents of the label, registry query is added to `PackageTest::addHelloAppFileAssociationsVerifier`.

Testing:

 - [x] ran `FileAssociationsTest` with `install` enabled

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Commit messages:
 - 8291924: jpackage: l10n for Windows context menu label

Changes: https://git.openjdk.org/jdk/pull/9753/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=9753&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8291924
  Stats: 16 lines in 7 files changed: 14 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/9753.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/9753/head:pull/9753

PR: https://git.openjdk.org/jdk/pull/9753