Update package dependencies and refactor types in Nostr-related components

- Upgrade @types/node to version 22.18.1 and add @types/qrcode version 1.5.5 in package.json and package-lock.json.
- Refactor cleanupInterval and reconnectInterval types from NodeJS.Timeout to number in various Nostr-related files for better type compatibility.
- Enhance error handling in useNostrclientHub and useNostrChat components by specifying error parameter types.

src/composables/useTicketPurchase.ts

@@ -144,7 +144,7 @@ export function useTicketPurchase() {
   // Start payment status check
   async function startPaymentStatusCheck(eventId: string, hash: string) {
     isPaymentPending.value = true
-    let checkInterval: NodeJS.Timeout | null = null
+    let checkInterval: number | null = null
 
     const checkPayment = async () => {
       try {
@@ -174,7 +174,7 @@ export function useTicketPurchase() {
     await checkPayment()
     
     // Then check every 2 seconds
-    checkInterval = setInterval(checkPayment, 2000)
+    checkInterval = setInterval(checkPayment, 2000) as unknown as number
   }
 
   // Stop payment status check