Fix migration

Signed-off-by: Arthur DANJOU <arthurdanjou@outlook.fr>

app/Validators/guestbook/GuestValidator.ts

@@ -6,11 +6,6 @@ export default class GuestValidator {
   }
 
   public schema = schema.create({
-    user_id: schema.number([
-      rules.required(),
-      rules.unique({table: 'golden_messages', column: 'user_id'}),
-      rules.exists({table: 'users', column: 'id'})
-    ]),
     message: schema.string({}, [
       rules.required()
     ])

database/migrations/1625330080117_guestbook_messages.ts

@@ -5,6 +5,7 @@ export default class GuestbookMessages extends BaseSchema {
 
   public async up() {
     await this.schema.table(this.tableName, (table) => {
+      table.dropColumn('message')
       table.text('message')
     })
   }