AppColors constructor Null safety

1. appmayor
2. colors
3. AppColors
4. AppColors constructor

AppColors class

1. Constructors
2. AppColors
3. Properties
4. hashCode
5. runtimeType
6. Methods
7. noSuchMethod
8. toString
9. Operators
10. operator ==
11. Constants
12. accentColor
13. aprendeColor
14. availableappColor
15. buttonColor1
16. buttonColor2
17. buttonColor3
18. buttonColor4
19. buttonColor5
20. buttonColor6
21. buttonColor7
22. buttonColor8
23. buttonColorFacebook
24. buttonColorGoogle
25. buttonColorWhatsapp
26. buttonColorYoutube
27. cameraColor
28. contactColor
29. contactsColor
30. emergencyColor
31. galleryColor
32. healthColor
33. internetColor
34. phoneColor
35. portalColor
36. primaryColor
37. primaryColorDark
38. primaryColorLight
39. radioColor
40. whatsappColor
41. youtubeColor