🐛 fix: Artifact Parsing and Rendering Bug Fix for Gemini 2.0 Flash (#5633)

* ✨ feat: Enhance LobeArtifact processing and rehype plugin

- Add test cases for artifact processing with adjacent lobeThinking tags
- Modify utils to insert empty line between lobeThinking and lobeArtifact
- Implement rehype plugin for transforming LobeArtifact tags in markdown

* ✨ feat: Improve LobeArtifact processing with advanced code block removal

- Add comprehensive test cases for artifact processing with various code block scenarios
- Enhance utils to handle fenced code blocks within and around lobeArtifact tags
- Support removing code blocks for HTML and other artifact types

* ✨ feat: Enhance LobeArtifact code block removal tests

- Add comprehensive test cases for processWithArtifact function
- Cover scenarios with HTML and tool_code code blocks
- Test handling of code blocks with content before and after
- Verify processing of artifacts with and without surrounding code blocks

* ✨ feat: Improve LobeArtifact code block processing regex

- Enhance regex in processWithArtifact to handle more complex code block scenarios
- Support better extraction of content before, within, and after code blocks
- Improve handling of artifacts with surrounding text and multiple tags

* ✨ feat: Add artifact processing and selector tests

- Enhance `processWithArtifact` with debug logging and improved code block handling
- Add comprehensive test cases for artifact-related selectors in chat store
- Implement tests for message content, artifact code extraction, and tag closure detection

* ✨ feat: Improve artifact code block extraction in selectors

- Add support for removing markdown code block wrapping in artifact content
- Update `artifactCode` selector to handle HTML and other code block scenarios
- Enhance test coverage for artifact code extraction with markdown-wrapped content

* 🔇 refactor: Remove debug console logs from processWithArtifact

- Clean up unnecessary console.log statements in artifact processing utility
- Improve code readability and performance by removing debug logging
- Maintain existing logic for artifact tag and code block processing

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Co-authored-by: yale <yale@example.com>

.gitignore

@@ -68,3 +68,4 @@ public/swe-worker*
 *.patch
 *.pdf
 vertex-ai-key.json
+.pnpm-store