[Plugin] astrbot_plugin_image_generation

[railgun19457]

插件信息

{
  "name": "astrbot_plugin_image_generation",
  "display_name": "通用生图",
  "desc": "通用图像生成插件，支持多种图像生成模型和多样化的生成方式",
  "author": "Railgun19457",
  "repo": "https://github.com/railgun19457/astrbot_plugin_image_generation",
  "tags": ["生图","gemini","zimage","openai","jimeng","即梦","image"],
  "social_link": "https://www.misakanet.site",
}

插件检查清单

• 我的插件经过完整的测试
• 我的插件不包含恶意代码
• 我已阅读并同意遵守该项目的 行为准则。

[railgun19457]

等合并#4208之后在上市场，用了新特性，我先提前发一下

另外metadata里加上astrbot版本限制什么时候端上来😋