Revert "fix custom metadata name generator creating invalid namespaces bug"
Revert "fix custom metadata name generator creating invalid namespaces bug"

This reverts commit 93d02fc44ffc25fe37f89c829708927ceaa1bbed.

SalesforceFoundation/Cumulus,SalesforceFoundation/Cumulus,SalesforceFoundation/Cumulus,SalesforceFoundation/Cumulus