feat: update ngsw-config.json for app version and build details; refactor invoice components for improved structure and functionality

src/app/domains/pos/components/splash.component.ts

@@ -1,7 +1,6 @@
 import { brandingConfig } from '@/branding/branding.config';
 import { PwaInstallService } from '@/core/services';
 import { Component, EventEmitter, inject, Output } from '@angular/core';
-import { ButtonDirective } from 'primeng/button';
 import { finalize, forkJoin } from 'rxjs';
 import images from 'src/assets/images';
 import { PosInfoStore, PosProfileStore } from '../store';
@@ -10,7 +9,6 @@ import { DeviceInfoStore } from '../store/device.store';
 @Component({
   selector: 'pos-splash',
   templateUrl: 'splash.component.html',
-  imports: [ButtonDirective],
 })
 export class PosSplashComponent {
   @Output() onComplete = new EventEmitter<void>();

src/app/domains/pos/layouts/layout.component.ts

@@ -1,6 +1,6 @@
 import { CommonModule } from '@angular/common';
 import { Component, computed, inject, signal } from '@angular/core';
-import { NavigationEnd, Router, RouterOutlet } from '@angular/router';
+import { NavigationEnd, Router } from '@angular/router';
 import { filter } from 'rxjs';
 import { PosSplashComponent } from '../components/splash.component';
 import { PosPagesLayoutComponent } from './pagesLayout/layout.component';
@@ -8,7 +8,7 @@ import { PosPagesLayoutComponent } from './pagesLayout/layout.component';
 @Component({
   selector: 'pos-layout',
   templateUrl: 'layout.component.html',
-  imports: [PosSplashComponent, PosPagesLayoutComponent, RouterOutlet, CommonModule],
+  imports: [PosSplashComponent, PosPagesLayoutComponent, CommonModule],
 })
 export class PosLayoutComponent {
   private readonly router = inject(Router);