Cepimose

Fix vaccinations_by_manufacturer_used 27

Changes
* Split tests into important ones (actively used) and the ones possibly used in future 26
* Date range for age group and region 24
* added `vaccinations_by_manufacturer_used()`
* added `vaccinations_date_range()`

Fix vaccinations_by_municipalities_share(): support for R==16
Tests adjustments

Changes:
* Fix scraper after NIJZ changes 21
* Fixes vaccinations_by_region()
* Fixes vaccines_supplied_by_manufacturer_cumulative()
* Fixes vaccinations_by_age_group()
* Fixes vaccinations_age_group_by_region_on_day
* Fixes vaccinations_by_manufacturer_supplied_used()
* Removes vaccinations_by_manufacturer_used()
* Enum values not in single quotes 22
* feat: +vaccinations_gender_by_date 23
* Adds vaccinations_gender_by_date()
* Fixes vaccinations_by_municipalities_share()
* Fixes vaccinations_timestamp()