Enable pricing (#151)

* Enable Pro plan - WIP

* no pricing page if have no paid plans

* Set pricing ids in env

* views & submissions FREE for all

* extra param for env

* form password FREE for all

* Custom Code is PRO feature

* Replace codeinput prism with codemirror

* Better form Cleaning message

* Added risky user email spam protection

* fix form cleaning

* Pricing page new UI

* form cleaner

* Polish changes

* Fixed tests

---------

Co-authored-by: Julien Nahum <julien@nahum.net>

app/Http/Middleware/Form/PasswordProtectedForm.php

@@ -26,7 +26,7 @@ class PasswordProtectedForm
                 'form' => $form,
             ]);
             $userIsFormOwner = Auth::check() && Auth::user()->workspaces()->find($form->workspace_id) !== null;
-            if (!$userIsFormOwner && $form->is_pro && $form->has_password) {
+            if (!$userIsFormOwner && $form->has_password) {
                 if($this->hasCorrectPassword($request, $form)){
                     return $next($request);
                 }