feat(mobile): update notifications and more error handling added

backend/db/schema/scanlog.schema.ts

@@ -0,0 +1,20 @@
+import { jsonb, pgTable, text, timestamp, uuid } from "drizzle-orm/pg-core";
+import { createInsertSchema, createSelectSchema } from "drizzle-zod";
+import type z from "zod";
+
+export const scanLog = pgTable("scan_log", {
+	id: uuid("id").defaultRandom().primaryKey(),
+	scannerId: text("scanner_id"),
+	message: text("message").notNull(),
+	prompt: text("prompt"),
+	commandDescription: text("command_description"),
+	status: text("status"),
+	lines: jsonb("lines").default([]),
+	add_Date: timestamp("add_Date").defaultNow(),
+});
+
+export const scanLogSchema = createSelectSchema(scanLog);
+export const newScanLogSchema = createInsertSchema(scanLog);
+
+export type Printer = z.infer<typeof scanLogSchema>;
+export type NewPrinter = z.infer<typeof newScanLogSchema>;