[gazelle] Maintainer help wanted

The `gazelle` plugin for `rules_python` as of now has no active maintainer and I would like to create this issue to attract attention. There are a few big users of the plugin and as we prepare for a `1.0` release (#1361) we need to have a clear story for the `gazelle` plugin.

If you are interested in contributing time by responding to PRs and issues for gazelle, please write a message here.

该 issue 没有指出 gazelle 插件涉及的文件、测试或入口点。首先查看该插件现有的 issue 和 pull request，以及 #1361 中关于 1.0 发布的讨论；完成的标准是负责回应 gazelle 的 pull request 和 issue。

由索引模型根据 Issue 内容生成。