fix http auth not working

ext/bg.js

@@ -726,6 +726,19 @@ browser.webRequest.onErrorOccurred.addListener(
 browser.proxy.onRequest.addListener(function(request){
 	
 	const proxy_config = proxy_map[request.cookieStoreId];
+	
+	if(
+		proxy_config.type == "http" ||
+		proxy_config.type == "https"
+	){
+		
+		return {
+			type: proxy_config.type,
+			host: proxy_config.host,
+			port: proxy_config.port
+		};
+	}
+	
 	if(proxy_config){
 		
 		return proxy_config;