fix(GRO-1441): remove duplicate coatType/petSizeCategory from buildPet

Lines 108-109 were duplicates of lines 102-103 from the PR #12 merge.
Removing the duplicate pair resolves the TS1117 error on dev.

Co-Authored-By: Paperclip <noreply@paperclip.ing>

packages/db/src/factories.ts

@@ -105,8 +105,6 @@ export function buildPet(overrides: Partial<PetRow> & { clientId: string }): Pet
     photoKey: null,
     photoUploadedAt: null,
     image: null,
-    coatType: null,
-    petSizeCategory: null,
     createdAt: new Date("2025-01-01T00:00:00Z"),
     updatedAt: new Date("2025-01-01T00:00:00Z"),
   };