🐛 Remove NoHistory flag (#33)

Co-authored-by: Linus Unnebäck <[email protected]>

Author: prasadsunny1

android/src/main/kotlin/com/linusu/flutter_web_auth/FlutterWebAuthPlugin.kt

@@ -34,7 +34,7 @@ class FlutterWebAuthPlugin(private val context: Context): MethodCallHandler {
           val intent = CustomTabsIntent.Builder().build()
           val keepAliveIntent = Intent(context, KeepAliveService::class.java)
 
-          intent.intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP or Intent.FLAG_ACTIVITY_NO_HISTORY or Intent.FLAG_ACTIVITY_NEW_TASK)
+          intent.intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP or Intent.FLAG_ACTIVITY_NEW_TASK)
           intent.intent.putExtra("android.support.customtabs.extra.KEEP_ALIVE", keepAliveIntent)
 
           intent.launchUrl(context, url)