Annotations for tracking log statements

We should add annotations for both Python and Javascript tracking log statements so that we can generate reports between releases to document which events have been added / removed / changed, where they are being emitted from, and confirm that those changes do not break downstream reporting.

We should at least include the event name and description thought it would be ideal to capture the fields, types, and descriptions so that we can automatically create documentation like we have been doing manually:
https://docs.openedx.org/en/latest/developers/references/internal_data_formats/tracking_logs/student_event_types.html

This would involve:

• Adding a new config type for tracking events
• Adding a new Sphinx extension to render the documentation
• Updating docs.openedx.org to use the new documentation to replace the event reference
• Creating a tool to generate reports across repositories in the openedx org

从 code_annotations/contrib/config 下现有的配置类型以及 code_annotations/contrib/sphinx/extensions 下的 Sphinx 扩展开始。定义事件名称、描述、字段、类型和描述的注解要求，然后审查链接的事件参考文档并规划跨仓库报告工具；当生成的文档和发布报告能够替代当前手动维护的事件参考时，即视为完成。