生成一个 .watchmanconfig 文件，以供 jj 使用
This command is based off the .gitignore file and generates a .watchmanconfig
file suitable for use with the `jj` vcs software.
fx gen-watchman-config
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最后更新时间 (UTC)：2025-09-25。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-09-25。"],[],[]]