androidThreeButtonNavigationBackgroundColor配置不起效，不管是在页面还是全局配置，项目是uniapp不是uniapp x

      {  
        "path": "pages/index/index",  
        "style": {  
            "androidThreeButtonNavigationBackgroundColor": "black",  
            "androidThreeButtonNavigationStyle": "black"  
        }  
    },  

"globalStyle": {
"autoscan":true,
"navigationBarTextStyle": "black",
"navigationBarTitleText": " ",
"navigationBarBackgroundColor": "black",
"backgroundColor": "black",
"rpxCalcMaxDeviceWidth": 2000,
"androidThreeButtonNavigationBackgroundColor": "black",
"androidThreeButtonNavigationStyle": "black",
"h5": {
"navigationStyle": "custom"
}
},