Bump zone.js from 0.15.1 to 0.16.0 in /ai-terminal

Bumps [zone.js](https://github.com/angular/angular/tree/HEAD/packages/zone.js) from 0.15.1 to 0.16.0.
- [Release notes](https://github.com/angular/angular/releases)
- [Changelog](https://github.com/angular/angular/blob/main/packages/zone.js/CHANGELOG.md)
- [Commits](https://github.com/angular/angular/commits/zone.js-0.16.0/packages/zone.js)

---
updated-dependencies:
- dependency-name: zone.js
  dependency-version: 0.16.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

ai-terminal/package-lock.json

@@ -26,7 +26,7 @@
     "@xterm/xterm": "^6.0.0",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
-    "zone.js": "~0.15.0"
+    "zone.js": "~0.16.0"
   },
   "devDependencies": {
     "@angular/build": "^19.2.13",