fix(NODE-6019): indexExists always returns false when `full` is set to `true`#4034

nbbeeken merged 17 commits intomainmongodb/node-mongodb-native:mainfrom

NODE-6019-remove-dead-and-redundant-index-management-codemongodb/node-mongodb-native:NODE-6019-remove-dead-and-redundant-index-management-codeCopy head branch name to clipboard