old_contents: from django.contrib import admin
  from parliament.text_analysis.models import TextAnalysis
  
  admin.site.register(TextAnalysis)
new_contents: from django.contrib import admin
  from parliament.text_analysis.models import TextAnalysis
  
  class TextAnalysisOptions(admin.ModelAdmin):
      search_fields = ('key',)
      list_display = ['key', 'lang', 'updated']
  
  admin.site.register(TextAnalysis, TextAnalysisOptions)
subject: Tweak text-analysis admin