refactor(scanner): added toasts in to make it look better

lstMobile/src/app/setup.tsx

@@ -2,6 +2,7 @@ import Constants from "expo-constants";
 import { useRouter } from "expo-router";
 import { useState } from "react";
 import { Alert, Button, Text, TextInput, View } from "react-native";
+import Toast from "react-native-toast-message";
 import { useAppStore } from "../hooks/useAppStore";
 import { useServerStore } from "../hooks/useServerCheck";
 
@@ -31,14 +32,23 @@ export default function Setup() {
 		if (pin === "6971") {
 			setAuth(true);
 		} else {
-			Alert.alert("Incorrect pin entered please try again");
+			//Alert.alert("Incorrect pin entered please try again");
+			Toast.show({
+				type: "error",
+				text1: "Incorrect pin entered please try again",
+			});
 			setPin("");
 		}
 	};
 
 	const handleSave = async () => {
 		if (!serverIp.trim() || !serverPort.trim()) {
-			Alert.alert("Missing info", "Please fill in both fields.");
+			//Alert.alert("Missing info", "Please fill in both fields.");
+			Toast.show({
+				type: "error",
+				text1: "Missing info",
+				text2: "Please fill in both fields.",
+			});
 			return;
 		}
 
@@ -50,7 +60,12 @@ export default function Setup() {
 			isRegistered: true,
 		});
 
-		Alert.alert("Saved", "Config saved to device.");
+		//Alert.alert("Saved", "Config saved to device.");
+		Toast.show({
+			type: "info",
+			text1: "Saved",
+			text2: "Config saved to device.",
+		});
 		//router.replace("/");
 	};
 	return (