Bump markdown-it and markdownlint-cli2

[dependabot]

Bumps markdown-it to 14.3.0 and updates ancestor dependency markdownlint-cli2. These dependencies need to be updated together.

Updates markdown-it from 14.1.0 to 14.3.0

Changelog

Sourced from markdown-it's changelog.

[14.3.0] - 2026-07-02

Changed

• Reworked build pipeline & tools.
• Added source maps.
• Bumped linkify-it to 5.0.2.

Fixed

• Preserve backslash-space hard line breaks, matching CommonMark 6.7, #1185.

[14.2.0] - 2026-05-24

Added

• isPunctCharCode to utilities.

Fixed

• Don't end HTML comment blocks on a blank line, #1155.
• Properly recognize astral chars (surrogates) in delimiter scans for emphasis-like markers, #1072. Big thanks to @​tats-u for his global efforts with improving CJK support.
• Preserve unicode whitespaces when trimm headings/paragraphs, #1074.
• More strict entities decode to avoid false positives ;, #1096.
• Restore block parser state on fail in lheading rule, #1131.

Security

• Fixed poor smartquotes perfomance on > 70k quotes in single block
• Bumped linkify-it to 5.0.1 with fixed potential perfomance issues.

[14.1.1] - 2026-01-11

Security

• Fixed regression from v13 in linkify inline rule. Specific patterns could cause high CPU use. Thanks to @​ltduc147 for report.

Commits

• ff0ee08 14.3.0 released
• 52e2749 Bump linkify-it / vite deps
• 56c2404 fix: keep backslash-space hard line break (CommonMark 6.7) (#1185)
• 0fbb18b Bump vite from 8.0.14 to 8.0.16 (#1181)
• 83450e2 Rework benchmark deps and bump versions
• 57a6863 benchmark => tinybench
• 7608db1 Update CI config
• 9d8eb42 Added package-lock and updated versions to latest possible
• 0aee70d lint: enable @​stylistic/no-multi-spaces rule
• 8878985 lint => neostandard
• Additional commits viewable in compare view

Updates markdownlint-cli2 from 0.18.1 to 0.23.2

Changelog

Sourced from markdownlint-cli2's changelog.

0.23.2

• Update dependencies

0.23.1

• Show attempted fix counts after fixing
• Update dependencies (including markdownlint)

0.23.0

• Add overrides configuration option
• Improve options/configuration file handling
• Update dependencies (including markdownlint)
• Remove support for end-of-life Node 20

0.22.1

• Update dependencies

0.22.0

• Make --config parameter more flexible
• Support TOML with --config parameter
• Add --configPointer parameter
• Update dependencies

0.21.0

• Refactor options/configuration file loading
• Update dependencies

0.20.0

• Update dependencies (including markdownlint)

0.19.1

• Update --format to avoid trailing newline
• Update dependencies

0.19.0

• Add --format parameter for editor integration
• Update output formatters for severity warning
• Explicitly version Docker containers for pre-commit
• Update dependencies (including markdownlint)

Commits

• b82a6c8 Update to version 0.23.2.
• e4e659d Add a stub for process.nextTick (using queueMicrotask) now that globby (indir...
• 99760af Bump globby from 16.2.1 to 16.2.2
• 3070236 Address new ESLint warnings from previous commit.
• 6e3cc93 Bump eslint-plugin-unicorn from 71.1.0 to 72.0.0
• 4ba8177 Add eslint-package-json/all to lint script, address new issues.
• 9cb99b2 Refactor eslint.config.mjs to use defineConfig, change eslint-plugin-n from "...
• 37fb0ec Address new ESLint warnings from previous commit.
• f7fea61 Bump eslint-node-test from 0.2.0 to 0.3.0
• 85bb5e7 Bump js-yaml from 5.2.1 to 5.2.2
• Additional commits viewable in compare view

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[jijillery]

Muse Code review: dependabot bump of markdownlint-cli2 (^0.18.1 → ^0.23.2) plus transitive markdown-it (14.1.0 → 14.3.0). Diff touches only package.json (1 line) and package-lock.json. Looks safe to merge after one verification step below.

What I verified

• Master still pins markdownlint-cli2: ^0.18.1 (package.json) and markdown-it 14.1.0 in the lockfile, so this bump is not already applied or superseded. The PR branch was refreshed 2026-09-16 and the old side matches current master, so it should merge or rebase trivially.
• Checks: 6 passed, 1 skipped, 0 failed.
• markdown-it 14.1.0 → 14.3.0 picks up worthwhile security/perf fixes (14.1.1 linkify high-CPU regression fix, smartquotes perf fix) — good to take.

Please verify before merge

• markdownlint jumps 0.38.0 → 0.41.1, and this repo has no .markdownlint* config file, so default rules apply to content/**/*.md (_lint:md script). New or tightened rules across three minor versions of the linter could newly flag existing content. Please run the lint target on this branch and confirm it is clean (or fix/waive what it reports):
  npm run lint (or make lint)

Notes (non-blocking)

• Engine floor raised: markdownlint-cli2@0.23 and markdownlint@0.41 both require Node >=22 (previously >=20), as do globby@16 and unicorn-magic@0.4 in the lockfile. No CI workflow runs npm run lint today and .nvmrc is lts/*, so nothing breaks in CI — but local contributors pinned to Node 20 will need to upgrade to run lint, and if lint is ever added to CI, note that .github/workflows/hugo.yaml and feature-list.yml still pin node-version: 20.
• package-lock.json churn (e.g. "license" fields dropped on many unrelated entries, js-yaml 4→5, globby 14→16, new smol-toml/jsonpointer entries) is expected fallout of the range bump plus the npm version that regenerated the lockfile — cosmetic, no action needed.

No code changes requested; this is a routine dependency bump with one behavioral caveat (possible new default-rule violations) worth a lint run before merge.