feat(search): configurable universes

[abulte]

Adds a configurable "universe" search to GlobalSearch. Each universe is defined by a Topic id and gets dedicated types + filters and sort configs. The change is retro-compatible with current behaviour, using the same config key that can take both shapes (universes and legacy).

  const universes: UniverseConfig[] = [
    {
      key: 'sante',
      name: 'Santé',
      icon: RiHeartPulseLine,
      topicId: '5c4ae55a634f4117716d5656',
      types: [
        {
          class: 'datasets',
          basicFilters: ['organization', 'tag', 'format', 'license'],
          sortOptions: defaultDatasetSortOptions,
        },
        {
          class: 'dataservices',
          basicFilters: ['organization'],
        }
      ],
    },
    {
      key: 'education',
      name: 'Éducation',
      icon: RiBookOpenLine,
      topicId: '5c4ae65a634f4117716d5657',
      types: [
        {
          class: 'datasets',
          basicFilters: ['organization', 'geozone', 'granularity'],
          defaultSort: '-created',
        },
        {
          class: 'dataservices',
          basicFilters: ['organization'],
        },
      ],
    },
  ]

Fix ecolabdata/ecospheres#1152

[abulte]

@ThibaudDauce putting this back in draft for now, it seems the need is not fully defined on our end after all. Sorry for the premature review request.