fix: create processor for post connection scripts

[TBonnin]

Added support in jobs handler but forgot to add the processor

also removing process.isStopped that is not being used

Checklist before requesting a review (skip if just adding/editing APIs & templates)

• [ ] I added tests, otherwise the reason is:
• [ ] I added observability, otherwise the reason is:
• [ ] I added analytics, otherwise the reason is: