[BUG] clash 转 clash 时，http 代理的 headers 丢失

[Fanx]

确认版本最新

• 我已经确认在最新Action编译的版本中复现

检索issue

• 我已经确认之前没有issue涉及此BUG

subconverter版本

subconverter v0.9.0-6974910 backend

转换过程

clash 配置 转 clash 配置

复现步骤

将以下配置输入 subconverter

proxies:
  - {name: test, type: http, server: proxy.example.com, port: 443, headers: {Host: "host.example.com", Auth: "123456", Proxy-Connection: "Keep-Alive"}}

期望结果

proxies:
  - {name: test, type: http, server: proxy.example.com, port: 443, headers: {Host: "host.example.com", Auth: "123456", Proxy-Connection: "Keep-Alive"}}

实际结果

proxies:
- {name: test, server: proxy.example.com, port: 443, type: http, tls: false, udp: true}

错误信息

No response