fix(mocks): use original name of ref schema in ref resolution

[GMusk]

Use original name of referenced schema in ref resolution

fix #1500

Status

READY

Description

• Resolves an issue where the maximum call stack is exceed when using circular dependencies in schema.
• The mock scalar function uses the existingReferencedProperties variable to maintain a list of visited schema items.
• The name provided from the resolveValue function uses the ref's value as pascalCase instead of the original name.
• This would cause an infinite loop as the visited ref object isn't recognised as being visited.
• Fixed by using the original name in schema ref resolution.

Steps to Test or Reproduce

1. Generate mocks from a schema that includes a ref to a component with a lower case name.
2. Check it doesn't fail.