Remove uploader field from schema

The uploader field in the schema has been deleted. This change ensures the table structure is simplified and aligns with the updated data requirements. All related functionalities have been adjusted to accommodate this deletion.

apps/backend/src/app/db/schema.ts

@@ -73,12 +73,6 @@ export const FilesTable = pgTable("files", {
 		})
 		.notNull(),
 
-	uploader: p
-		.varchar("uploader", {
-			length: 64,
-		})
-		.notNull(),
-
 	groupId: p.uuid("group_id").references(() => FilesGroupTable.uuid),
 
 	fileSize: p.integer("file_size").notNull(),