Configuration card does not recognize regulator upgrade configurations

[starforcraft]

Describe the bug

If you use the configuration card to copy upgrades from e.g. an exporter and try to apply them to a new exporter, the configuration card does not correctly recognize the configured regulator upgrades in the inventory.

How can we reproduce this bug or crash?

1. Setup an exporter with a configured regulator upgrade in it
2. Shift right click with a configuration card to copy
3. Have an unconfigured and configured regulator upgrade in the inventory
4. Shift right click on a new exporter to paste
5. Unconfigured regulator upgrade ends up in the new exporter

What Minecraft version is this happening on?

Minecraft 1.21.1

What NeoForge or Fabric version is this happening on?

NeoForge 21.1.1

What Refined Storage version is this happening on?

v2.0.0-milestone.4.7

Relevant log output

No response