[Engagements] Support for "injection" position type for Badge

Hi ​@aharkut 

I’ve created this feature request idea on community for [Engagements] Support for "injection" position type for Badge to share with the customer to have the visibility.
 

Context:

1. The badge position type is supported for Fixed and Absolute, but not for injected

2. When there’s quick changes on the UI, Fixed and Absolute position types hinder the badge from dis-appearing faster along with the UI element

3. To fix this case, we need to support injected position type