All recipes for the different wall blocks are grouped in the 'misc' recipe book category appart from their respective block sets, unlike in the creative mode inventory which groups them all together.

Steps to Reproduce:

1. Give yourself all recipes

   /recipe give @a *
   

2. Open the recipe book in the crafting table
3. Search for a general block set (diorite, granite, andesite, cobblestone, etc)
4. Look through each recipe group

Observed Results:

The walls will be seperate to all their respective blocks, stairs, and slabs of the same type.

Expected Results:

All the blocks of the same type would be grouped together.

Screenshots/Videos:

2023-11-28_15-03-26.mp4

Notes:

1. Prior to 1.19.3, all wall items were grouped seperately from their respective block sets in the creative inventory. They were in the second tab, 'decorations', whereas the base blocks, slabs, and stairs were in the first tab, 'building blocks'. This was later changed so that all building block sets are completely grouped together now (Order is base block, stair, slab, and wall).
2. The current behavior is very likely left over behavior from when walls were considered decorations, rather than building blocks like they are now.
3. This negatively impacts gameplay, as it does not align with the creative inventory. Because of the inconsistency, it can create confusion on where the recipes should be located.