IA-3731 Filter change requests by data_source_synchronization

[kemar]

Filter change requests by data_source_synchronization.

Related JIRA tickets : IA-3731

Doc

See the design specification linked in the aforementioned JIRA ticket.

Changes

• backend:
  • allow to filter change requests by data_source_synchronization
  • allow to call the data_source_synchronization API and request only specific fields
• frontend:
  • fix AsyncSelect to work with single choices as well as multi choices
  • add the freeSolo option
  • implement an autocomplete search input to filter change requests by data_source_synchronization names

Notes

• some TypeScript types are unused now but will be useful in the future
• the autocomplete mechanism seems to trigger a lot of HTTP queries, especially when the state changes
  • I'd like a specialist's opinion

How to test

1. in the admin, create a "Data source versions synchronization":

   • go to http://localhost:8081/admin/iaso/datasourceversionssynchronization/
   • create a new object
   • the name you will choose will be used to filter change requests
   • note: you may have to create a new source version
   • 

2. ensure your user has the following permissions:

   • SOURCE_WRITE
   • ORG_UNITS_CHANGE_REQUESTS_CONFIGURATION
   • ORG_UNITS

3. in the UI, go to Validation > Review change proposals

   • you should be able to filter by "Data source versions synchronization"
   •