update verison: 0.6.0

package.json

 {
 	"name": "boxdialer",
-	"version": "0.5.9",
+	"version": "0.6.0",
 	"description": "",
 	"main": "src/boxDialer.js",
 	"scripts": {

src/lib/boxDIaler.js

@@ -246,10 +246,8 @@ export class BoxDialer {
 					console.log(e, `CallCardSetUiState method done ${e}`);
 				},
 			});
-		} else {
-			if (this.onSipStateChange[funcName] !== 'undefined') {
-				this.onSipStateChange[funcName](funcParam);
-			}
+		} else if (funcName && this.onSipStateChange[funcName] !== 'undefined') {
+			this.onSipStateChange[funcName](funcParam);
 		}
 	}
 
@@ -300,6 +298,7 @@ export class BoxDialer {
 
 			case 'call_connected':
 				// QORA EKRANDA ULANYAPTI.. SOZINI VAHTGA OZGARTIRISH KERE ( SEKKUNDAMER )
+				this.setGuiPhoneState({ stateCode: 'connected' });
 				break;
 
 			case 'hangup_terminating':