fix: Fix to allow wildcard match

The condition that was added earlier was StringNotEquals, this would limit our ability to add the roles for which the names are already known, for some of the roles like stacksets-exec-* which would be auto generated and this role is used to run stackset in each account. There would be situations where we need to add such roles with varying name with specific patterns and in those scenarios the StringNotLike would be the preferred choice.

This document would help us understand the use cases of all conditions