release-1.1.2

*Added a new way to configure custom API Server, adapting to model providers such as Perplexity and Github
*Added gemini-1.5-pro-exp-0827, gemini-1.5-pro-exp-0801, gemini-1.5-flash-exp-0827, gemini-1.5-flash-8b-exp-0827 models
*Changed custom models, added a pop-up window for the model list that supports the OpenAI protocol fix #19
*Changed the api key to detect available models to "gpt-4o-mini"
*Fixed the ollama local call certificate issue fix #36
*Added the option to disable tablet mode fix #35
*Fixed the problem of not being able to end the chat state after exiting the chat window when non-streaming output is used
*Fixed the problem of entering special characters in the configuration of custom API Server causing flashback

*增加配置自定义 API Server的新方式，适配Perplexity、Github等模型提供商
*增加gemini-1.5-pro-exp-0827、gemini-1.5-pro-exp-0801、gemini-1.5-flash-exp-0827、gemini-1.5-flash-8b-exp-0827模型
*更改自定义模型，增加支持OpenAI协议的模型列表弹窗 fix #19
*修改api key检测可用模型为“gpt-4o-mini”
*修复ollama本地调用证书问题 fix #36
*添加禁用平板模式选项 fix #35
*修复非流式输出时，退出聊天窗口后，无法结束正在聊天状态
*修复配置自定义 API Server输入特殊字符导致闪退