old_contents: import autocomplete_light
  from .models import Company
  
  
  class CompanyAutocomplete(autocomplete_light.AutocompleteModelBase):
      search_fields = ['^name']
      model = Company
  autocomplete_light.register(CompanyAutocomplete)
  
new_contents: import autocomplete_light
  from .models import Company
  
  
  class CompanyAutocomplete(autocomplete_light.AutocompleteModelBase):
      search_fields = ['name', 'official_name', 'common_name']
      model = Company
  autocomplete_light.register(CompanyAutocomplete)
  
subject: Add more search fields to autocomplete