feat: initialize Angular application with basic structure and configuration

- Add app configuration in app.config.ts
- Create main application component with routing support
- Implement basic HTML structure in app.html
- Add global styles and Tailwind CSS integration
- Set up routing with an empty routes array
- Create unit tests for the app component
- Add TypeScript configuration files for the application and tests
- Include index.html as the entry point for the application
- Bootstrap the application in main.ts

.vscode/launch.json

@@ -0,0 +1,20 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "ng serve",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: start",
+      "url": "http://localhost:4200/"
+    },
+    {
+      "name": "ng test",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: test",
+      "url": "http://localhost:9876/debug.html"
+    }
+  ]
+}