data(migrations): re-initialize mock accounts for districten and fusiegemeenten 2025

[elpoelma]

Overview

An error related to account roles was included in previously created mock-account migrations for 'districten' and 'fusiegemeenten 2025'.
The erroneous migrations:

• https://github.com/lblod/app-gelinkt-notuleren/blob/4c7d9cef54f22cc4e87e7f96aaa58e09c5408328/config/migrations/2024/2024-10/20241022085314-fusiegemeenten-2025/20241022085316-fusiegemeenten-mock-users.sparql
• https://github.com/lblod/app-gelinkt-notuleren/blob/4c7d9cef54f22cc4e87e7f96aaa58e09c5408328/config/migrations/2024/2024-10/20241022085311-districten/20241022085313-districten-mock-users.sparql

This PR re-initializes the mock accounts for 'districten' and 'fusiegemeenten 2025' to ensure the mock accounts have the correct roles.
For each 'bestuursorgaan', two accounts are created:

• One 'lezer' account
• One 'writer' account

How to test/reproduce

• Start the virtuoso and migrations service
• Ensure the migrations have run successfully
• Start the other service
• Ensure you can login as a district or a new 'fusiegemeente'.
  • https://www.vlaanderen.be/lokaal-bestuur/nieuwsberichten/groen-licht-voor-13-nieuwe-fusiegemeenten
  • https://www.antwerpen.be/info/5603bc8bafa8a75dd48b45aa/districten
• Ensure the correct roles are assigned to the logged in user. The list of roles should be one of these two:
  • "GelinktNotuleren-schrijver", "GelinktNotuleren-ondertekenaar", "GelinktNotuleren-publiceerder"
  • "GelinktNotuleren-lezer", "GelinktNotuleren-ondertekenaar", "GelinktNotuleren-publiceerder"

Checks PR readiness

• UI: works on smaller screen sizes
• UI: feedback for any loading/error states
• Check cancel/go-back flows
• Check database state correct when deleting/updating (especially regarding relationships)
• changelog
• no new deprecations