Move method to where it's used

This is only relevant to the projects controller, so there's no need to have it in the shared controller

Author: zetter-rpf

app/controllers/api/scratch/projects_controller.rb

@@ -97,6 +97,10 @@ def move_pending_scratch_upload_to_remix(pending_upload, remix_project)
       rescue ActiveRecord::RecordNotUnique
         pending_upload.destroy!
       end
+
+      def load_project
+        @project = Project.find_by!(identifier: params[:id], project_type: Project::Types::CODE_EDITOR_SCRATCH)
+      end
     end
   end
 end

app/controllers/api/scratch/scratch_controller.rb

@@ -11,10 +11,6 @@ def can_use_scratch?
 
         raise ActiveRecord::RecordNotFound, 'Not Found'
       end
-
-      def load_project
-        @project = Project.find_by!(identifier: params[:id], project_type: Project::Types::CODE_EDITOR_SCRATCH)
-      end
     end
   end
 end