chore: bump Node to 24.22.1 (WealthLedger/backend#122)

Fixes the better-sqlite3 GC abort (nodejs/node#63985) in Node 24.19.0-24.21.x.
Keeps all repositories on the same Node version.

.nvmrc

@@ -1 +1 @@
-24.21.0
+24.22.1

package-lock.json

@@ -15,7 +15,7 @@
         "release-it": "21.0.2"
       },
       "engines": {
-        "node": "24.21.0"
+        "node": "24.22.1"
       }
     },
     "node_modules/@babel/code-frame": {

package.json

@@ -3,7 +3,7 @@
   "version": "0.1.5",
   "private": true,
   "engines": {
-    "node": "24.21.0"
+    "node": "24.22.1"
   },
   "scripts": {
     "verify": "git diff --check",