Update PG versions to latest
!3907 (merged) reverted the security bump done by 9e2d582f. I am fixing that, and while I am at it, I decided to bump to the latest versions as of now.
!3907 (merged) reverted the security bump done by 9e2d582f. I am fixing that, and while I am at it, I decided to bump to the latest versions as of now.