change read message API to not change modified date
change read message API to not change modified date

velibor123/Spika-Server-Test,nikhil93uf/Spika-Server,cloverstudio/Spika-Server,nikhil93uf/Spika-Server,cloverstudio/Spika-Server,cloverstudio/Spika-Server,velibor123/Spika-Server-Test,nikhil93uf/Spika-Server