uni-app Hbuilderx使用命令行窗口打开所在目录内置终端不可输入

uni-app Hbuilderx使用命令行窗口打开所在目录内置终端不可输入

### 操作步骤：
- 使用命令行窗口打开所在目录

### 预期结果：
- 命令行窗口未打开，内置终端不可输入文字，点击设置-日志，会看到报错。

### 实际结果：
- 切换版本和卸载与重装内置终端依然都不可使用

### bug描述：
2021-07-14 14:20:07.934 [INFO:] TerminalServer log begin  

2021-07-14 144:20:07.935 [INFO:] standard out is:  "powershell:false\n"  

2021-07-14 14:20:07.935 [INFO:] hbuilderx handled result:  "powershell:false\n"  

2021-07-14 14:20:08.753 [INFO:] TerminalServer log begin  

2021-07-14 14:20:08.753 [INFO:] standard out is:  "hbuilderx:51607736:\u0001[270,8]\n"  

2021-07-14 14:20:08.753 [INFO:] hbuilderx handled result:  "\u0001[270,8]\n"  

2021-07-14 14:20:08.761 [WARNING:] TerminalServer error:  events.js:291  
throw er; // Unhandled 'error' event  
^  

Error: connect ENOENT \.\pipe\winpty-conin-10648-1-1d778784b66d351-dc4bbb4d34caa217a2e9cb2172e31ece  
at PipeConnectWrap.afterConnect [as oncomplete] (net.js:1144:16)  
Emitted 'error' event on Socket instance at:  
at emitErrorNT (internal/streams/destroy.js:92:8)  
at emitErrorAndCloseNT (internal/streams/destroy.js:60:3)  
at processTicksAndRejections (internal/process/task_queues.js:84:21) {  
errno: 'ENOENT',  
code: 'ENOENT',  
syscall: 'connect',  
address: '\\.\pipe\winpty-conin-10648-1-1d778784b66d351-dc4bbb4d34caa217a2e9cb2172e31ece'  
}