source and subject to be added with event sourcing

Author: masl2

internal/datastore/src/types.ts

@@ -47,8 +47,6 @@ export const LetterSchema = LetterSchemaBase.extend({
   updatedAt: z.string(),
   supplierStatus: z.string().describe("Secondary index PK"),
   supplierStatusSk: z.string().describe("Secondary index SK"),
-  source: z.string(),
-  subject: z.string(),
   ttl: z.int(),
 }).describe("Letter");