feat(administrateurs/types_de_champ_controller#move_and_morph): add action to move and morph fields between two coordinates

config/routes.rb

@@ -623,6 +623,7 @@ Rails.application.routes.draw do
       resources :types_de_champ, only: [:create, :update, :destroy], param: :stable_id do
         member do
           patch :move
+          patch :move_and_morph
           patch :move_up
           patch :move_down
           put :piece_justificative_template