add delete button to the files in broadcast page

config/locales/en.yml

@@ -214,6 +214,10 @@ en:
     destroy:
       alert: A live stream has been deleted
       api_error: Something went wrong, please try again later after some time
+    file:
+      actions:
+        delete_file: Delete
+      confirm_delete: Are you sure?
     index:
       actions:
         new: Create New Live Stream

config/locales/es.yml

@@ -81,6 +81,10 @@ es:
       do_not_copy_warning: "Do not copy (ES)"
       serial_number_label: "Serial Number (ES)"
   broadcasts:
+    file:
+      actions:
+        delete_file: Delete
+      confirm_delete: Are you sure? (ES)
     show:
       actions:
         reset_url: Reset URL (ES)

config/routes.rb

@@ -96,6 +96,9 @@ Rails.application.routes.draw do
     end
     resources :projects, only: [] do
       resources :broadcasts, except: [:edit] do
+        member do
+          delete :destroy_file
+        end
         resource :zoom_meeting, only: [:show]
       end
       resources :directories, except: [:index] do