fix(parse/html/vue): accept colon modifier in vue directives

[dyc3]

Summary

fixes #8765

Test Plan

added snapshots

Docs

[changeset-bot]

🦋 Changeset detected

Latest commit: c5e4e72

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 13 packages

Name	Type
@biomejs/biome	Patch
@biomejs/cli-win32-x64	Patch
@biomejs/cli-win32-arm64	Patch
@biomejs/cli-darwin-x64	Patch
@biomejs/cli-darwin-arm64	Patch
@biomejs/cli-linux-x64	Patch
@biomejs/cli-linux-arm64	Patch
@biomejs/cli-linux-x64-musl	Patch
@biomejs/cli-linux-arm64-musl	Patch
@biomejs/wasm-web	Patch
@biomejs/wasm-bundler	Patch
@biomejs/wasm-nodejs	Patch
@biomejs/backend-jsonrpc	Patch

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[coderabbitai]

Walkthrough

This PR fixes the Vue parser's handling of directive modifiers with a single colon by modifying the parse_vue_modifier function to conditionally consume HTML_LITERAL tokens when a colon follows. The change introduces a test case to validate the edge case syntax @keydown.:.stop.prevent and includes a changeset entry documenting the patch-level fix.

Possibly related PRs

• fix(parse/html/vue): fix lexing of event handlers with : in them #8219: Both PRs modify Vue HTML parsing to handle colons in directive/event syntax, particularly in argument and modifier parsing contexts.
• fix(parse/html/vue): fix modifier list parser aggressively parsing tokens it shouldn't #8084: Both PRs modify Vue directive modifier parsing in the same file, adjusting how modifiers are parsed and validated.
• fix(parse/html/vue): reject whitespace before vue directive arguments #8178: Both PRs address colon-related edge cases in Vue directive parsing logic within the HTML parser.

Suggested labels

A-Parser, L-HTML

Suggested reviewers

• ematipico

🚥 Pre-merge checks | ✅ 4

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately describes the main change: fixing the Vue parser to accept colon modifiers in directives.
Description check	✅ Passed	The description appropriately references the issue (#8765) and mentions the test plan, clearly relating to the changeset.
Linked Issues check	✅ Passed	The PR fully addresses issue #8765 by modifying the Vue parser to accept colon modifiers in directives like @keydown.:, preventing panics.
Out of Scope Changes check	✅ Passed	All changes are directly scoped to fixing the Vue directive parser for colon modifiers and include a test case; no extraneous changes detected.

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✨ Finishing touches

• 📝 Generate docstrings

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