support PWA notification.

APP/package-lock.json

@@ -1,11 +1,11 @@
 {
-  "name": "RBJ.Identity.App",
+  "name": "ROLAC.App",
   "version": "0.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "RBJ.Identity.App",
+      "name": "ROLAC.App",
       "version": "0.0.0",
       "dependencies": {
         "@angular/animations": "^20.1.0",
@@ -16,6 +16,7 @@
         "@angular/localize": "^20.1.6",
         "@angular/platform-browser": "^20.1.0",
         "@angular/router": "^20.1.0",
+        "@angular/service-worker": "^20.3.25",
         "@microsoft/signalr": "^8.0.17",
         "@progress/kendo-angular-buttons": "^20.0.0",
         "@progress/kendo-angular-charts": "^20.0.0",
@@ -696,6 +697,25 @@
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
+    "node_modules/@angular/service-worker": {
+      "version": "20.3.25",
+      "resolved": "https://registry.npmjs.org/@angular/service-worker/-/service-worker-20.3.25.tgz",
+      "integrity": "sha512-E9fS9/dukaoOaXxaa6l2BNFvOIJS1j+t+h7ZqU2PITbSqB4F8Go4XBA1bvXBKYcJUX6oaByD0Mu2yy3+mznjGQ==",
+      "license": "MIT",
+      "dependencies": {
+        "tslib": "^2.3.0"
+      },
+      "bin": {
+        "ngsw-config": "ngsw-config.js"
+      },
+      "engines": {
+        "node": "^20.19.0 || ^22.12.0 || >=24.0.0"
+      },
+      "peerDependencies": {
+        "@angular/core": "20.3.25",
+        "rxjs": "^6.5.3 || ^7.4.0"
+      }
+    },
     "node_modules/@babel/code-frame": {
       "version": "7.27.1",
       "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.27.1.tgz",