deps: bump lxml from 5.4.0 to 6.0.2 in the prod-deps group

[dependabot]

Bumps the prod-deps group with 1 update: lxml.

Updates lxml from 5.4.0 to 6.0.2

Changelog

Sourced from lxml's changelog.

6.0.2 (2025-09-21)

Bugs fixed

• LP#2125278: Compilation with libxml2 2.15.0 failed. Original patch by Xi Ruoyao.

• Setting decompress=True in the parser had no effect in libxml2 2.15.

• Binary wheels on Linux and macOS use the library version libxml2 2.14.6. See https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.14.6

• Test failures in libxml2 2.15.0 were fixed.

Other changes

• Binary wheels for Py3.9-3.11 on the riscv64 architecture were added.

• Error constants were updated to match libxml2 2.15.0.

• Built using Cython 3.1.4.

6.0.1 (2025-08-22)

Bugs fixed

• LP#2116333: lxml.sax._getNsTag() could fail with an exception on malformed input.

• GH#467: Some test adaptations were made for libxml2 2.15. Patch by Nick Wellnhofer.

• LP2119510, GH#473: A Python compatibility test was fixed for Python 3.14+. Patch by Lumír Balhar.

• GH#471: Wheels for "riscv64" on recent Python versions were added. Patch by ffgan.

• GH#469: The wheel build no longer requires the wheel package unconditionally. Patch by Miro Hrončok.

• Binary wheels use the library version libxml2 2.14.5. See https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.14.5

• Windows binary wheels continue to use a security patched library version libxml2 2.11.9.

... (truncated)

Commits

• 283d02e Build: Minor readability cleanup.
• 52cf97c Revert "Build: Avoid redundant manylinux2014 builds across newer jobs."
• a21e474 Build: Avoid redundant manylinux2014 builds across newer jobs.
• 58d4d2b Build: Upgrade libxml2 to 2.14.6.
• e5d80da Build: Clean up and simplify target selection and environment setup in pyproj...
• e913380 Build: Limit optimised wheel builds to AMD64 and Arm64 to save time and resou...
• d22f6a1 Build: bump actions/setup-python in the github-actions group (GH-479)
• f8fa76d Build: Prevent redundant branch wheel builds for pull requests.
• b3e9372 Build: bump pypa/cibuildwheel in the github-actions group (GH-478)
• a7ec229 Prepare release of lxml 6.0.2.
• Additional commits viewable in compare view

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