Update library used by java query.

[starcke]

This updates java.ts to have a more recent version of the ExternalAPI.qll file, so that neutral predicates work.

Checklist

• CHANGELOG.md has been updated to incorporate all user visible changes made by this pull request.
• Issues have been created for any UI or other user-facing changes made by this pull request.
• [Maintainers only] If this pull request makes user-facing changes that require documentation changes, open a corresponding docs pull request in the github/codeql repo and add the ready-for-doc-review label there.

[koesie10]

I think it would be slightly easier to follow if we kept the indentation as-is since that will also ensure the correct indentation (i.e. no indentation) is added on-disk.

[starcke]

Removed indentation.