Make import_guests command more lenient on source

See merge request !319

The database constraint on the Identity model demands only one value per
id type for each person. This means that a person with a pass number
already in greg from a different source than the one we are trying to
import will trigger an integrity error when we try to create it.

The logic now instead checks for identities with other sources as well,
and if a match is found from another source system, the source is
updated to the one in the data we are importing. This will also mean
that a previously entered manual entry, will be converted to one marked
as automatic.

Autocomplete organisation for new register

See merge request !316

- added Autocomplete for easier fill out
- added function to concatenate strings for option label
- removed unused function getOuName
Issue: GREG-235

Lagt til datoformat i placeholder

See merge request !312

Set Norway default country code

See merge request !315

Issue: GREG-237

GREG-204: Showing sponsor name for role

See merge request !309

Issue: GREG-237

Issue: GREG-238

Issue: GREG-238

Flyttet 'legg til rolle'-knapp utenfor table

See merge request !313

Lagt til høyde på tilbake-pil for estetikk

See merge request !314

Issue: GREG-240

Issue: GREG-240

Issue: GREG-239

Turning on comment and contact person fields for UiB

See merge request !310

Make new lock file using latest npm

See merge request !311

Report frontend errors to sentry

See merge request !305

GREG-243: Adding possibility to set date in consent endpoint. Showing ID for...

See merge request !307

GREG-243: Adding possibility to set date in consent endpoint. Showing ID for person-consent connection in endpoints

Redirect on oidc logout

See merge request !306

Add a toggle for the iga identity check

See merge request !301

GREG-233: Prohibiting user from continuing with invalid phone number

See merge request !304

GREG-232: Fixing wrong error message

See merge request !303

Utkast til språkvask

See merge request !302