[WIP] 你是一个 Flutter 开发专家,目前项目已经是 3.35 ,我要你升级 Dart 为 3.9 ,并将项目里所有代码里可以升级为 #921
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Thanks for asking me to work on this. I will get started on it and keep this PR's description up to date as I form a plan and make progress.
Original description:
💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.