This PR is part of porting all old scripts #221 and includes a set of
modules:
- `data_extraction`
- `examples`
- `duplicates`
## 7 changed files:
### `data_extraction`
- `data_extraction/ultimate_extractor.nu`: removed. Has already been
ported to `modules/data_extraction/ultimate_extractor.nu`
### `duplicates`
- `duplicates/duplicates.nu` -> `modules/duplicates/duplicates.nu`
- `duplicates/example.nu` -> `modules/duplicates/example.nu`
- `duplicates/README.md` -> `modules/duplicates/README.md`: unchanged
### `examples`
- `examples/netstat.nu` -> `modules/examples/netstat.nu`
- `examples/date_in_local_timezones.nu` ->
`modules/examples/date_in_local_timezones.nu`
- `befove_v0.60/assets/core_team.nu`: removed. This table has been
embedded into `date_in_local_timezones.nu`
