Bug(1040273): Addressed the dependabot issue

angular.json

@@ -61,18 +61,18 @@
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",
           "options": {
-            "browserTarget": "angular11TreeMap-app:build"
+            "buildTarget": "angular11TreeMap-app:build"
           },
           "configurations": {
             "production": {
-              "browserTarget": "angular11TreeMap-app:build:production"
+              "buildTarget": "angular11TreeMap-app:build:production"
             }
           }
         },
         "extract-i18n": {
           "builder": "@angular-devkit/build-angular:extract-i18n",
           "options": {
-            "browserTarget": "angular11TreeMap-app:build"
+            "buildTarget": "angular11TreeMap-app:build"
           }
         },
         "test": {

package.json

@@ -11,36 +11,36 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "~11.2.4",
-    "@angular/common": "~11.2.4",
-    "@angular/compiler": "~11.2.4",
-    "@angular/core": "~11.2.4",
-    "@angular/forms": "~11.2.4",
-    "@angular/platform-browser": "~11.2.4",
-    "@angular/platform-browser-dynamic": "~11.2.4",
-    "@angular/router": "~11.2.4",
-    "@syncfusion/ej2-angular-treemap": "^18.4.39",
-    "rxjs": "~6.6.0",
-    "tslib": "^2.0.0",
-    "zone.js": "~0.11.3"
+    "@angular/animations": "^20.3.16",
+    "@angular/common": "^20.3.16",
+    "@angular/compiler": "^20.3.16",
+    "@angular/core": "^20.3.16",
+    "@angular/forms": "^20.3.16",
+    "@angular/platform-browser": "^20.3.16",
+    "@angular/platform-browser-dynamic": "^20.3.16",
+    "@angular/router": "^20.3.16",
+    "@syncfusion/ej2-angular-treemap": "^26.1.35",
+    "rxjs": "~7.8.0",
+    "tslib": "^2.6.0",
+    "zone.js": "~0.15.0"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~0.1102.3",
-    "@angular/cli": "~11.2.3",
-    "@angular/compiler-cli": "~11.2.4",
-    "@types/jasmine": "~3.6.0",
+    "@angular-devkit/build-angular": "^20.3.16",
+    "@angular/cli": "^20.3.16",
+    "@angular/compiler-cli": "^20.3.16",
+    "@types/jasmine": "~5.1.0",
     "@types/node": "^12.11.1",
     "codelyzer": "^6.0.0",
-    "jasmine-core": "~3.6.0",
+    "jasmine-core":"~5.1.0",
     "jasmine-spec-reporter": "~5.0.0",
     "karma": "6.3.16",
-    "karma-chrome-launcher": "~3.1.0",
+    "karma-chrome-launcher": "~3.2.0",
+    "karma-jasmine-html-reporter": "~2.1.0",
     "karma-coverage": "~2.0.3",
-    "karma-jasmine": "~4.0.0",
-    "karma-jasmine-html-reporter": "^1.5.0",
+    "karma-jasmine": "~5.0.0",
     "protractor": "~7.0.0",
     "ts-node": "~8.3.0",
     "tslint": "~6.1.0",
-    "typescript": "~4.1.5"
+    "typescript": "~5.8.0"
   }
 }

src/app/app.component.ts

@@ -1,7 +1,11 @@
 import { Component } from '@angular/core';
+// import the TreeMapModule for the TreeMap component
+import { TreeMapModule, TreeMapLegendService, TreeMapTooltipService, TreeMapAllModule  } from '@syncfusion/ej2-angular-treemap';
 
 @Component({
   selector: 'app-root',
+  imports: [TreeMapModule, TreeMapAllModule],
+  providers: [TreeMapLegendService, TreeMapTooltipService],
   template: `<ejs-treemap id='container' style='display: block;' height='350px' [dataSource]='data' weightValuePath='Count'
   [leafItemSettings]='leafItemSettings'>
   </ejs-treemap>`

src/main.ts

@@ -1,12 +1,11 @@
+import { bootstrapApplication } from '@angular/platform-browser';
 import { enableProdMode } from '@angular/core';
-import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
+import { AppComponent } from './app/app.component';
 
-import { AppModule } from './app/app.module';
 import { environment } from './environments/environment';
 
 if (environment.production) {
   enableProdMode();
 }
-
-platformBrowserDynamic().bootstrapModule(AppModule)
+bootstrapApplication(AppComponent)
   .catch(err => console.error(err));

src/polyfills.ts

@@ -57,7 +57,7 @@
 /***************************************************************************************************
  * Zone JS is required by default for Angular itself.
  */
-import 'zone.js/dist/zone';  // Included with Angular CLI.
+import 'zone.js';  // Included with Angular CLI.
 
 
 /***************************************************************************************************