Android notification - information

Hello 

in the next links i managed to create android notification , with ACTION . and make it work good.

https://firebase.google.com/docs/cloud-messaging/concept-options

https://stackoverflow.com/questions/37407366/firebase-fcm-notifications-click-action-payload

https://stackoverflow.com/questions/11883534/how-to-dismiss-notification-after-action-has-been-clicked

https://www.creativefreedom.co.uk/icon-designers-blog/android-4-1-icon-size-guide-made-simple/

https://stackoverflow.com/questions/44558501/notification-action-icon-didnt-show

https://material.io/resources/icons/?icon=adb&style=baseline --- icons samples

https://stackoverflow.com/questions/37711082/how-to-handle-notification-when-app-in-background-in-firebase

https://stackoverflow.com/questions/1198558/how-to-send-parameters-from-a-notification-click-to-an-activity

https://segunfamisa.com/posts/notifications-direct-reply-android-nougat

//line break on notification

 https://stackoverflow.com/questions/51143105/line-break-not-working-in-notifications-android-studio/51143160

https://stackoverflow.com/questions/7298202/second-notification-is-not-working