chore(release): bump MemHub build number to 22

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

memhub/package.json

@@ -2,7 +2,7 @@
   "name": "one-memory",
   "version": "1.0.5",
   "release": {
-    "build_number": 17,
+    "build_number": 22,
     "macos_min_version": "13.0",
     "app_update": "manual",
     "runtime_manifest_schema": 1,