Injection security definition doesn't work anymore

[luboblaho]

Describe the bug
Previously I used the injection of the security definition:

<!-- ReDoc-Inject: <security-definitions> -->

Source: https://github.com/Redocly/redoc/blob/master/docs/security-definitions-injection.md

But this feature doesn't work anymore. I found in your example documentation the following solution that works:

<SecurityDefinitions />

Additional context
I couldn't find a new syntax of the injection in docs. Is the old syntax supported or not? Thank you!

[AlexVarchuk]

Hi @luboblaho. Thank you for the issue.
We return previous behavior PR. It includes in the next release.
But you can use a new syntax with <SecurityDefinitions />