chore: fix implicit-reducible diamond in PrimeMultiset (#38303)

The following lemma fails in master, works in the PR:
```lean
example : (instDistribLatticePrimeMultiset.toSemilatticeSup :
SemilatticeSup PrimeMultiset) =
    instSemilatticeSupPrimeMultiset := by
  with_reducible_and_instances rfl
```

Co-authored-by: sgouezel <sebastien.gouezel@univ-rennes1.fr>

Author: sgouezel

Mathlib/Data/PNat/Factors.lean

@@ -30,9 +30,8 @@ gives an equivalence between this set and ℕ+, as we will formalize
 below. -/
 def PrimeMultiset :=
   Multiset Nat.Primes
-deriving Inhabited, AddCommMonoid, DistribLattice,
-  SemilatticeSup, Sub,
-  IsOrderedCancelAddMonoid, CanonicallyOrderedAdd, OrderBot, OrderedSub
+deriving Inhabited, AddCommMonoid, SemilatticeSup, DistribLattice,
+  Sub, IsOrderedCancelAddMonoid, CanonicallyOrderedAdd, OrderBot, OrderedSub
 
 namespace PrimeMultiset