test: update carbon-components-angular to latest current version

Signed-off-by: Akshat Patel <akshat@live.ca>

Author: Akshat55

integration/ng16/package-lock.json

@@ -19,7 +19,7 @@
     "@angular/platform-browser-dynamic": "^16.0.0",
     "@angular/router": "^16.0.0",
     "@carbon/styles": "^1.5.0",
-    "carbon-components-angular": "^5.0.0",
+    "carbon-components-angular": "^5.15.0",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.13.0"