fix: ng update v19 (#492)

* fix: ng update v19

* fix: update testing-library

* fix: add DTL as a peer dependency

package.json

@@ -14,36 +14,37 @@
     "node": "20"
   },
   "dependencies": {
-    "@angular/animations": "18.2.0",
-    "@angular/cdk": "18.2.14",
-    "@angular/common": "18.2.0",
-    "@angular/compiler": "18.2.0",
-    "@angular/core": "18.2.0",
-    "@angular/forms": "18.2.0",
-    "@angular/platform-browser": "18.2.0",
-    "@angular/platform-browser-dynamic": "18.2.0",
-    "@angular/platform-server": "18.2.0",
-    "@angular/router": "18.2.0",
-    "@angular/ssr": "^18.2.0",
+    "@angular/animations": "19.0.1",
+    "@angular/cdk": "19.0.1",
+    "@angular/common": "19.0.1",
+    "@angular/compiler": "19.0.1",
+    "@angular/core": "19.0.1",
+    "@angular/forms": "19.0.1",
+    "@angular/platform-browser": "19.0.1",
+    "@angular/platform-browser-dynamic": "19.0.1",
+    "@angular/platform-server": "19.0.1",
+    "@angular/router": "19.0.1",
+    "@angular/ssr": "^19.0.2",
     "comlink": "4.4.2",
     "express": "^4.15.2",
     "remark": "14.0.3",
     "remark-html": "15.0.2",
     "rxjs": "^7.8.1",
     "tslib": "2.8.1",
-    "zone.js": "0.14.10"
+    "zone.js": "0.15.0"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "18.2.12",
+    "@angular-devkit/build-angular": "19.0.2",
     "@angular-eslint/builder": "18.4.2",
     "@angular-eslint/eslint-plugin": "18.4.2",
     "@angular-eslint/eslint-plugin-template": "18.4.2",
     "@angular-eslint/schematics": "18.4.2",
     "@angular-eslint/template-parser": "18.4.2",
-    "@angular/cli": "18.2.12",
-    "@angular/compiler-cli": "18.2.0",
-    "@angular/language-service": "18.2.0",
-    "@testing-library/angular": "14.2.0",
+    "@angular/cli": "19.0.2",
+    "@angular/compiler-cli": "19.0.1",
+    "@angular/language-service": "19.0.1",
+    "@testing-library/angular": "17.3.2",
+    "@testing-library/dom": "10.4.0",
     "@testing-library/jasmine-dom": "1.2.0",
     "@types/express": "^4.17.0",
     "@types/jasmine": "4.6.4",

server.ts

@@ -2,7 +2,7 @@
 import 'zone.js/node';
 
 import { APP_BASE_HREF } from '@angular/common';
-import { CommonEngine } from '@angular/ssr';
+import { CommonEngine } from '@angular/ssr/node';
 import express from 'express';
 import { existsSync } from 'node:fs';
 import { join } from 'node:path';

src/app/app-title-strategy.spec.ts

@@ -39,5 +39,8 @@ describe('AppTitleStrategy', () => {
   });
 });
 
-@Component({ template: '' })
+@Component({
+  template: '',
+  standalone: false,
+})
 class TestPageComponent {}

src/app/app.component.ts

@@ -5,7 +5,6 @@ import { NAV_LIST_DIRECTIVES } from './shared/nav-list/nav-list';
 
 @Component({
   selector: 'app-root',
-  standalone: true,
   imports: [RouterModule, NAV_LIST_DIRECTIVES, ICON_COMPONENTS],
   templateUrl: './app.component.html',
   styleUrls: ['./app.component.scss'],

src/app/pages/home/home.component.ts

@@ -4,7 +4,6 @@ import { CardComponent } from '../../shared/card/card.component';
 import { ICON_COMPONENTS } from '../../shared/icons';
 
 @Component({
-  standalone: true,
   imports: [RouterLink, CardComponent, ICON_COMPONENTS],
   templateUrl: './home.component.html',
   styles: [

src/app/pages/markdown/markdown-page.component.ts

@@ -2,7 +2,6 @@ import { ChangeDetectionStrategy, Component, Input } from '@angular/core';
 import { MarkdownOutletComponent } from '../../shared/markdown-outlet/markdown-outlet.component';
 
 @Component({
-  standalone: true,
   imports: [MarkdownOutletComponent],
   template: `<app-markdown-outlet class="h-full" [content]="content" ngSkipHydration />`,
   styles: [

src/app/shared/markdown-outlet/markdown-outlet.component.ts

@@ -7,7 +7,6 @@ import { processMarkdown } from '../markdown';
 
 @Component({
   selector: 'app-markdown-outlet',
-  standalone: true,
   imports: [AsyncPipe],
   template: `
     @if (rendered$ | async; as html) {