1. implement backend of signup a new user
2. host user php signup backend with flutter app using dart
3. check & validate email part 1
4. check & validate email part 2
5. passing value from php by email found keyName to flutter app
6. convert user data to json and communicate with server using api
7. save new user record and get response from server using api
8. complete signup user implementation and test the app
9. implement the login user backend
10. login user using php mysql api connection from flutter app
11. save user info to phone local storage using shared prefrences
12. save current user info to local storage
13. create fragments screen and specify fragments nav button properties
14. implement animated bottom navigation bar
15. check if user is already loggedin or not
16.1 man.zip
16.2 woman.zip
16. implement profile fragment screen ui
17. show user name and user email on profile fragment screen
18. implement signout user from app
