[US TRTL-530] make platform name configurable

ui/ui-frontend-common/src/app/modules/components/header/select-tenant-dialog/select-tenant-dialog.component.html

 <div class="row dialog">
-    <h4 class="col-12 p-0 m-0">{{ 'SELECT-TENANT.DIALOG_TITLE' | translate }}</h4>
+    <h4 class="col-12 p-0 m-0">{{ 'SELECT-TENANT.DIALOG_TITLE' | translate }} {{platformName}}</h4>
     <h5 class="col-12 p-0">{{ 'SELECT-TENANT.DIALOG_SUBTITLE' | translate }}</h5>
     <p class="col-12 p-0 mt-5">{{ 'SELECT-TENANT.DIALOG_INSTRUCTIONS' | translate }} <span class="asterix">*</span></p>
 

ui/ui-frontend-common/src/app/modules/components/header/select-tenant-dialog/select-tenant-dialog.component.ts

@@ -2,25 +2,31 @@ import { Component, Inject, OnInit } from '@angular/core';
 import { MAT_DIALOG_DATA } from '@angular/material/dialog';
 import { MatDialogConfig, MatDialogRef } from '@angular/material/dialog';
 import { MenuOption } from '../../navbar';
+import { StartupService } from './../../../startup.service';
 
 @Component({
   selector: 'vitamui-common-select-tenant-dialog',
   templateUrl: './select-tenant-dialog.component.html',
-  styleUrls: ['./select-tenant-dialog.component.scss']
+  styleUrls: ['./select-tenant-dialog.component.scss'],
 })
 export class SelectTenantDialogComponent implements OnInit {
-
   public static readonly SELECT_TENANT_DIALOG_CONFIG: MatDialogConfig = {
     maxWidth: 550,
     disableClose: true,
   };
   public selectedTenant: MenuOption;
   public tenants: MenuOption[];
+  public platformName: string;
 
-  constructor(private dialogRef: MatDialogRef<SelectTenantDialogComponent>, @Inject(MAT_DIALOG_DATA) private data: any) { }
+  constructor(
+    private dialogRef: MatDialogRef<SelectTenantDialogComponent>,
+    @Inject(MAT_DIALOG_DATA) private data: any,
+    private startupService: StartupService,
+  ) {}
 
   ngOnInit() {
     this.tenants = this.data.tenants;
+    this.platformName = this.startupService.getPlatformName();
   }
 
   public closeDialog(): void {
@@ -28,5 +34,4 @@ export class SelectTenantDialogComponent implements OnInit {
       this.dialogRef.close(this.selectedTenant.value);
     }
   }
-
 }