Reduce IDL ambiguity by replacing `*SP` with `[SP]`#1711

Merged

mtdowling merged 2 commits intosmithy-lang:mainfrom hlbarber:harryb/remove-sp-ambiguity

Apr 4, 2023

+20-20

Commits on Apr 2, 2023

Replace *Sp with [Sp]
Harry Barber
committed

Commits on Apr 3, 2023

Fix Sp casing
Harry Barber
committed