Update dependency eslint to v9.29.0

[elastic-renovate-prod]

This PR contains the following updates:

Package	Type	Update	Change
eslint (source)	devDependencies	minor	9.28.0 -> 9.29.0

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Release Notes

eslint/eslint (eslint)

v9.29.0

Compare Source

Features

• f686fcb feat: add ecmaVersion: 2026, parsing using and await using (#​19832) (Milos Djermanovic)
• 19cdd22 feat: prune suppressions for non-existent files (#​19825) (TKDev7)
• b3d720f feat: add ES2025 globals (#​19835) (fisker Cheung)
• 677a283 feat: add auto-accessor fields support to class-methods-use-this (#​19789) (sethamus)
• dbba058 feat: allow global type declaration in no-var (#​19714) (Remco Haszing)
• 342bd29 feat: ignore type annotations in no-restricted-globals (#​19781) (sethamus)
• 786bcd1 feat: add allowProperties option to no-restricted-properties (#​19772) (sethamus)
• 05b66d0 feat: add sourceCode.isGlobalReference(node) method (#​19695) (Nitin Kumar)

Bug Fixes

• 85c082c fix: explicit matching behavior with negated patterns and arrays (#​19845) (Milos Djermanovic)
• 9bda4a9 fix: fix LintOptions.filterCodeBlock types (#​19837) (ntnyq)
• 7ab77a2 fix: correct breaking deprecation of FlatConfig type (#​19826) (Logicer)
• 1ba3318 fix: add language and dialects to no-use-before-define (#​19808) (Francesco Trotta)

Documentation

• 00e3e6a docs: add support for custom name parameter to includeIgnoreFile (#​19795) (루밀LuMir)
• 3aed075 docs: Update README (GitHub Actions Bot)
• a2f888d docs: enhance documentation with links and fix typos (#​19761) (루밀LuMir)
• 53c3235 docs: update to clarify prompt usage (#​19748) (Jennifer Davis)

Chores

• 5c114c9 chore: upgrade @​eslint/js@​9.29.0 (#​19851) (Milos Djermanovic)
• acf2201 chore: package.json update for @​eslint/js release (Jenkins)
• a806994 refactor: Remove eslintrc from flat config functionality (#​19833) (Nicholas C. Zakas)
• 152ed51 test: switch to flat config mode in code path analysis tests (#​19824) (Milos Djermanovic)
• b647239 chore: Update first-party dependencies faster with Renovate (#​19822) (Nicholas C. Zakas)
• 7abe42e refactor: SafeEmitter -> SourceCodeVisitor (#​19708) (Nicholas C. Zakas)
• e392895 perf: improve time complexity of getLocFromIndex (#​19782) (루밀LuMir)
• 0ed289c chore: remove accidentally committed file (#​19807) (Francesco Trotta)

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