chore(deps): bump org.tukaani:xz from 1.11 to 1.12 in /backend in the minor group

[dependabot]

Bumps the minor group in /backend with 1 update: org.tukaani:xz.

Updates org.tukaani:xz from 1.11 to 1.12

Changelog

Sourced from org.tukaani:xz's changelog.

1.12 (2026-03-01)

• Fix ArrayIndexOutOfBoundsException in the LZMA/LZMA2 encoder on x86-64 and ARM64 when running on Java 9 or newer. The affected code isn't used on Java 8. The bug is present in versions 1.10 and 1.11. If one cannot upgrade, one should set the property org.tukaani.xz.MatchLengthFinder=Basic to disable the affected code path.

• Fix ArrayCache usage in LZMAInputStream. If ArrayCache was enabled, decompression was likely to fail quickly when the cache returns a cached array. ArrayCache is disabled by default.

• The binaries of 1.12 in the Maven Central require Java 8 and contain optimized classes for Java >= 9 as multi-release JAR. They were built with OpenJDK 21.0.10 on GNU/Linux and can be reproduced using the following command:

  SOURCE_DATE_EPOCH=1772370000 TZ=UTC0 ant maven
  

Commits

• 107a519 Bump the version number to 1.12
• 3061152 Update NEWS.md for 1.12
• 0ecee25 Refactor EXTRA_SIZE to getExtraSize()
• ac1aeb1 Fix ArrayIndexOutOfBoundsException in the LZMA/LZMA2 encoder
• 12c75fd Fix ArrayCache usage with LZMAInputStream
• e52d9ad SHA256SUMS: Add 1.11 files
• 9a755ec CI: Add missing SPDX tags
• See full diff in compare view

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[anna-parker]

@dependabot rebase