30943 update jandex

[benjamin-confino]

• I have considered the risk of behavior change or other zero migration impact (https://github.com/OpenLiberty/open-liberty/wiki/Behavior-Changes).
• If this PR fixes an Issue, the description includes "Fixes #FILLMEIN" or "Resolves #FILLMEIN" (verify release bug label if applicable: https://github.com/OpenLiberty/open-liberty/wiki/Open-Liberty-Conventions).
• If this PR resolves an external Known Issue (including APARS), the description includes "Fixes #FILLMEIN" or "Resolves #FILLMEIN".

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ATTENTION, READ THIS: Updated July 2024

Read and understand this completely, then delete the static part of the template.

If a reviewer or merger sees this template, they should fail the review or merge.

If this code change is fixing a user-visible bug in previously released code, it MUST
have an associated issue mentioned in the PR text or description.

• That Issue also MUST be labelled “release bug”

  This directs automation to scrape this fix for inclusion in the next release's
  list of bugs fixed.

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For full details, please see this wiki page: https://github.com/OpenLiberty/open-liberty/wiki/Open-Liberty-Conventions
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[benjamin-confino]

!build (view Open Liberty Personal Build - ❌ completed with errors/failures.)

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