Upgrading to Angular 20:

Replaced checked in package-lock.json by regenerated one.
Ran ng update @angular/core@20 @angular/cli@20
Ran npm install @angular-builders/jest@^20.0.0 @fortawesome/angular-fontawesome@^3.0.0 @swimlane/ngx-graph@^11
Ran npm install ngx-mat-select-search@^8.0.2.
Ran ng update @angular/material@20.
Updated all eslint and typescript to the latest versions.
Removed @angular-devkit/schematics.
Updated fontawesome.
Updated rxjs and tslib.
Moved required node version from 16 to 20.
Updated jest-preset-angular.
Set preserveWhitespaces to false.
Corrected two type declarations in two typescript files to make ng serve run without errors.
Removed unused angular-devkit/schematics from view-user.component.ts .
Updated list of supported browsers.
Upgraded prettier.
Ran prettier . --write the first time.
Ran prettier . --write the second time.
Ran ng generate @angular/core:inject with defaults, excepted a handful of files.
Fixed remaining eslint problems.
Added dist directory to ignores in eslint.config.js.
Let prettier fix formatting, almost everything is just line breaks.
Made htmlhint ignore @if and @for Angular constructs.
Updated node version in Github workflow to 22.12.0 (build.yml).
Updated .env.ts.
Updated Angular datetime format strings from YYYY-MM-DD to yyyy-MM-dd.
Merged changes from dev into angular20 branch.

src/app/organization/tellers/cashiers/view-cashier/view-cashier.component.html

@@ -29,13 +29,17 @@
           {{ cashierData.tellerName }}
         </div>
 
-        <div class="flex-50 header" *ngIf="cashierData.description !== ''">
-          {{ 'labels.inputs.Description' | translate }}
-        </div>
+        @if (cashierData.description !== '') {
+          <div class="flex-50 header">
+            {{ 'labels.inputs.Description' | translate }}
+          </div>
+        }
 
-        <div class="flex-50" *ngIf="cashierData.description !== ''">
-          {{ cashierData.description }}
-        </div>
+        @if (cashierData.description !== '') {
+          <div class="flex-50">
+            {{ cashierData.description }}
+          </div>
+        }
 
         <div class="flex-50 header">
           {{ 'labels.inputs.Start Date' | translate }}

src/app/organization/tellers/cashiers/view-cashier/view-cashier.component.ts

@@ -1,5 +1,5 @@
 /** Angular Imports. */
-import { Component } from '@angular/core';
+import { Component, inject } from '@angular/core';
 import { ActivatedRoute, Router, RouterLink } from '@angular/router';
 
 /** Custom Dialogs */
@@ -26,6 +26,11 @@ import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
   ]
 })
 export class ViewCashierComponent {
+  private route = inject(ActivatedRoute);
+  private router = inject(Router);
+  private organizationService = inject(OrganizationService);
+  dialog = inject(MatDialog);
+
   /** Cashier data. */
   cashierData: any;
 
@@ -36,12 +41,7 @@ export class ViewCashierComponent {
    * @param {OrganizationService} organizationService Organization Service
    * @param {MatDialog} dialog Mat Dialog
    */
-  constructor(
-    private route: ActivatedRoute,
-    private router: Router,
-    private organizationService: OrganizationService,
-    public dialog: MatDialog
-  ) {
+  constructor() {
     this.route.data.subscribe((data: { cashier: any }) => {
       this.cashierData = data.cashier;
     });