Fixed issues with impersonation. Show warning or error depending on connection's remaining time before expiry. Replaced use of /api/... in urls.

package.json

@@ -2,8 +2,7 @@
   "name": "hermes-web-angular",
   "version": "0.0.0",
   "scripts": {
-    "ng": "ng",
-    "start": "ng serve -c production --host 0.0.0.0 --watch false",
+    "start": "ng serve -c development --host 0.0.0.0 --watch false",
     "build": "ng build",
     "watch": "ng serve -c development --host 0.0.0.0 --disable-host-check",
     "test": "ng test",
@@ -25,6 +24,7 @@
     "@angular/ssr": "^19.2.5",
     "angular-oauth2-oidc": "^17.0.2",
     "express": "^4.18.2",
+    "moment": "^2.30.1",
     "ngx-socket-io": "^4.7.0",
     "rxjs": "~7.8.0",
     "rxjs-websockets": "^9.0.0",