arch/nrf52|nrf53: add qencoder support

[raiden00pl]

Summary

arch/nrf52|nrf53: add qencoder support
boards/nrf52840-dk: add qencoder example
boards/nrf5340-dk: add qencoder example

Impact

qencoder support for nordic chips, nrf91 has no QDEC peripheral so it was not update

Testing

nrf52840-dk:

nsh> qe
qe_main: Hardware initialized. Opening the encoder device: /dev/qe0
qe_main: Number of samples: 0
qe_main:   1. 0
qe_main:   2. 0
qe_main:   3. 0
qe_main:   4. 0
qe_main:   5. 0
qe_main:   6. 0
qe_main:   7. 0
qe_main:   8. 10
qe_main:   9. 18
qe_main:  10. 22
qe_main:  11. 26
qe_main:  12. 26
qe_main:  13. 26
qe_main:  14. 26
qe_main:  15. 22
qe_main:  16. 20
qe_main:  17. 18
qe_main:  18. 13
qe_main:  19. 12
qe_main:  20. 8
qe_main:  21. 4
qe_main:  22. 4
qe_main:  23. 2
qe_main:  24. 0
qe_main:  25. 28
qe_main:  26. 24
qe_main:  27. 24
qe_main:  28. 24
qe_main:  29. 30
qe_main:  30. 2
qe_main:  31. 5

nrf5340-dk:

nsh> qe
qe_main: Hardware initialized. Opening the encoder device: /dev/qe0
qe_main: Number of samples: 0
qe_main:   1. 0
qe_main:   2. 0
qe_main:   3. 0
qe_main:   4. 0
qe_main:   5. 0
qe_main:   6. 0
qe_main:   7. 0
qe_main:   8. 0
qe_main:   9. 0
qe_main:  10. 0
qe_main:  11. 0
qe_main:  12. 0
qe_main:  13. 0
qe_main:  14. 0
qe_main:  15. 0
qe_main:  16. 0
qe_main:  17. 0
qe_main:  18. 0
qe_main:  19. 0
qe_main:  20. 0
qe_main:  21. 5
qe_main:  22. 9
qe_main:  23. 15
qe_main:  24. 19
qe_main:  25. 20
qe_main:  26. 20
qe_main:  27. 20
qe_main:  28. 20
qe_main:  29. 15
qe_main:  30. 12
qe_main:  31. 8
qe_main:  32. 2
qe_main:  33. 29
qe_main:  34. 26
qe_main:  35. 22
qe_main:  36. 20
qe_main:  37. 16
qe_main:  38. 14
qe_main:  39. 14