Additional arbitrary registry detection

For some products, they appear in the registry ARP twice: one with SystemComponent value and the other without.

While running requirement and detection scripts for ConfigMgr Apps and Intune, we need to be able to add a relative control when looping through the registry to correctly identify the product we're searching for.

For example, find a registry key under ARP where DisplayName is x and DisplayVersion is y, but also must (or must not) contain registry value j with data k.

For now the immediate need is to determine if SystemComponent exists or not when looping over each key. However I think an ideal solution would enable detection of any given value/data.