second Revert "attempting to fix gemfile"

This reverts commit f564eb31d130cee8c2adcda176226fe768725ed3.
Revert "second part of json update"

This reverts commit 7ace2fcc38d5749675a3b8e1683231069d82d53f.
Revert "security: updating JSON gem"

This reverts commit 2604675ac2511b81151217b55d81c6f02e992f29.