Add missing package, hopefully fixes errors

Signed-off-by: Aditya Gidh <aagidh@us.ibm.com>

Author: adigidh

frontend/package-lock.json

@@ -41,6 +41,7 @@
     "redux-thunk": "^2.3.0",
     "stringify-object": "^4.0.1",
     "tss-react": "^4.8.4",
+    "typescript": "5.0.3",
     "url-join": "^4.0.1",
     "web-vitals": "^0.2.4"
   },