chore(docs): add owners for missing modules (aws#14829)

* Change servicecatalog ownership

* Add owners for missing modules

* Update .github/workflows/issue-label-assign.yml

Co-authored-by: Adam Ruka <adamruka85@gmail.com>

* Remove empty line

* Adding new team members to auto assignment

Co-authored-by: Adam Ruka <adamruka85@gmail.com>