fix: destroy Individual of dossier for etablissements

lib/tasks/deployment/20230918143300_fix_prefilled_empty_individual.rake

@@ -0,0 +1,16 @@
+namespace :after_party do
+  desc 'Deployment task: fix_prefilled_empty_individual'
+  task fix_prefilled_empty_individual: :environment do
+    puts "Running deploy task 'fix_prefilled_empty_individual'"
+
+    Dossier.prefilled.joins(:procedure).joins(:individual).where(procedure: { for_individual: false }).find_each do |dossier|
+      rake_puts "Destroy Individual of dossier ##{dossier.id}"
+      dossier.individual.destroy!
+    end
+
+    # Update task as completed.  If you remove the line below, the task will
+    # run with every deploy (or every time you call after_party:run).
+    AfterParty::TaskRecord
+      .create version: AfterParty::TaskRecorder.new(__FILE__).timestamp
+  end
+end