M3 fix templating helper

[hluchas]

Please be sure you are submitting this against the staging branch.

Q	A
Bug fix?	Y
New feature?
Automated tests included?
Related user documentation PR URL
Related developer documentation PR URL
Issues addressed (#s or URLs)	#8284
BC breaks?
Deprecations?

Description:

When TemplatingHelper was used via CLI, it went to fatal error.
Used PR #8276

Steps to reproduce the bug:

1. Use local SMTP transport
2. Manually enable integration in column mautic_plugin_integration_settings.is_publisheed by swithing to 1
3. Ensure that you have at least 1 email to be send in one campaign
4. Call bin/console mautic:campaigns:trigger -e dev via cli
5. You'll get

In TemplatingHelper.php line 48:
                                                                                                                     
  [Symfony\Component\Debug\Exception\UndefinedMethodException]                                                       
  Attempted to call an undefined method named "enterScope" of class "ContainerLn4vclt\appDevDebugProjectContainer".  
                                                                                                                     

Exception trace:
  at /Users/lukas.drahy/dev/community-fork/app/bundles/CoreBundle/Helper/TemplatingHelper.php:48
 Mautic\CoreBundle\Helper\TemplatingHelper->getTemplating() at /Users/lukas.drahy/dev/community-fork/plugins/MauticCitrixBundle/EventListener/EmailSubscriber.php:204
 MauticPlugin\MauticCitrixBundle\EventListener\EmailSubscriber->decodeTokens() at /Users/lukas.drahy/dev/community-fork/plugins/MauticCitrixBundle/EventListener/EmailSubscriber.php:149

Steps to test this PR:

1. Same as reproduction steps

[escopecz]

I cannot replicate:

bin/console mautic:campaigns:trigger -e dev -v
Triggering events for campaign 581
Triggering events for newly added contacts
5 total events(s) to be processed in batches of 100 contacts
 5/5 [============================] 100%
5 total events were executed
0 total events were scheduled
...

I can see that the error originates from the Citrix bundle. Which one from the GoTo* plugins do you have enabled?

[hluchas]

I can't reproduce this too. GoToWebinar plugin was enabled without credentials. I checked iif I can do this manually and it's not possible. But this fixes calls of deprecated methods.

I cannot replicate:

bin/console mautic:campaigns:trigger -e dev -v
Triggering events for campaign 581
Triggering events for newly added contacts
5 total events(s) to be processed in batches of 100 contacts
 5/5 [============================] 100%
5 total events were executed
0 total events were scheduled
...

I can see that the error originates from the Citrix bundle. Which one from the GoTo* plugins do you have enabled?
I can't reproduce this too without manually enabled integration in DB. GoToWebinar plugin was enabled without credentials. I checked iif I can do this in UI and it's not possible. But this fixes calls of deprecated methods.

When I enable integration in DB and remove condition it works. But this is not usual settings of app.
It had sense I believe. Request/stack is not available in container when called via CLI. I'll try to find why

[hluchas]

Removed condition. Updated reproduction steps