Bump js-yaml and xmlbuilder2

[dependabot]

Bumps js-yaml to 4.3.0 and updates ancestor dependency xmlbuilder2. These dependencies need to be updated together.

Updates js-yaml from 3.14.1 to 4.3.0

Changelog

Sourced from js-yaml's changelog.

4.3.0, 3.15.0 - 2026-06-27

Security

• Backported maxTotalMergeKeys option.

[5.2.0] - 2026-06-26

Added

• Added maxTotalMergeKeys (10000) loader option to limit the total number of keys processed by YAML merge (<<) across one load() / loadAll() call.
• Added maxAliases (-1) loader option to limit the number of YAML aliases per document.

Removed

• maxMergeSeqLength replaced with maxTotalMergeKeys for limiting YAML merge processing.

Fixed

• Round-trip of integers with exponential form (>= 1e21)

[5.1.0] - 2026-06-23

Added

• Collection tags can finalize an incrementally populated carrier into a different result value.

Changed

• [breaking] quoteStyle now selects the preferred quote style; use the restored forceQuotes option to force quoting non-key strings.

[5.0.0] - 2026-06-20

Added

• Added named exports for schemas, tags, parser events and AST utilities.
• Reworked JSON_SCHEMA and CORE_SCHEMA with spec-compliant scalar resolution rules, and added YAML11_SCHEMA.
• Added realMapTag for lossless mappings with non-string and complex keys. Object-based mappings now reject complex keys instead of stringifying them.
• Added dump() transform option for changing the generated AST before rendering.
• Added dump() options seqInlineFirst, flowBracketPadding, flowSkipCommaSpace, flowSkipColonSpace, quoteFlowKeys, quoteStyle and tagBeforeAnchor.
• Added formal data layers (events and AST) for modular data pipelines.
  • Added low-level parser (to events), presenter and visitor APIs.
• Added the YAML Test Suite to the test set.

Changed

• See the migration guide for upgrade notes.
• Rewritten in TypeScript and reorganized the public API around flat named exports.

... (truncated)

Commits

• 33d05b5 4.3.0 released
• 663bfab Drop demo publish, to not override new v5 one.
• 1cb8c7b Add v4-legacy tag for publish
• 02f27af Restore umd builds back to es5
• 8be84ed Fix es5 compatibility
• 59423c6 Replace maxMergeSeqLength option with maxTotalMergeKeys (more robust). Ba...
• 6842ef6 doc polish
• 590dbab 4.2.0 released
• f944dc5 Add package.json funding field
• f692719 Changelog update
• Additional commits viewable in compare view

Updates xmlbuilder2 from 3.1.1 to 4.0.3

Changelog

Sourced from xmlbuilder2's changelog.

[4.0.3] - 2025-11-01

Bug Fixes

• Fixed a bug where text-only element nodes were printed on new lines in callback mode (see #94).

[4.0.2] - 2025-11-01

Features

• Added back minified browser bundle.

[4.0.1] - 2025-10-26

Bug Fixes

• Updated dependencies.

[4.0.0] - 2025-10-08

Bug Fixes

• Fixed a bug where attributes were grouped even if the group option was not set (see #192).

BREAKING CHANGES

• Changed minimum required node.js version to 20.

Commits

• 5ca638b Merge branch 'mdovhopo-master'
• 8d50e14 Bump version
• 5c122b3 Merge branch 'master' into mdovhopo-master
• 9617fcf Update changelog
• d3b76fa Merge branch 'master' into mdovhopo-master
• f7bacc3 Wait no it's actually cjs
• 2d6c7e3 Declare that the package is an ES Module
• 6f83432 remove browser source configuration, as webpack seems to be disabled
• 460b5c4 Add sponsorship links
• 6c2a110 Update funding
• Additional commits viewable in compare view