Resin Brick Slab is not part of the #slab block and item tags

The Bug

Resin Brick Slab are not part of the #slab block & item tags

Reproduce

• Get Resin Brick Slab
• Do F3
• Check the block tags
• Go into the creative inventory
• Do #slab in the search bar
• Check for Resin Brick Slab

Observed Result

They weren't part of the tag

Expected Result

They would be part of the tag