docs: add template as an option to get started

Author: nartc

apps/astro-docs/src/content/docs/core/getting-started/installation.mdx

@@ -6,6 +6,24 @@ description: Install Angular Three and its dependencies.
 import { Tabs, TabItem } from '@astrojs/starlight/components';
 
 <Tabs>
+  <TabItem label="Using template repository">
+    The easiest way to get started with Angular Three is to use the [template repository](https://github.com/angular-threejs/template)
+
+    The template repository is kept up to date with the latest version of Angular Three.
+
+    :::tip[Did you know?]
+
+    If you have the [Github CLI](https://cli.github.com/) installed, you can use the `gh repo create` command to clone the template repository directly from the command line.
+
+    ```shell
+    gh repo create <username>/<repository-name>
+      --template angular-threejs/template
+      --public
+      --clone
+    ```
+
+    :::
+  </TabItem>
   <TabItem label="Angular CLI">
     Angular Three provides an `ng-add` schematic to set up `angular-three` and its dependencies.
 
@@ -55,4 +73,5 @@ import { Tabs, TabItem } from '@astrojs/starlight/components';
     }
     ```
   </TabItem>
+
 </Tabs>

apps/astro-docs/src/content/docs/core/testing/fire-event.mdx

@@ -14,13 +14,10 @@ description: Details about the Angular Three Testing `fireEvent` method
 - `eventData` is an optional object that contains the event data
 
 ```ts
-const { fixture, fireEvent } = NgtTestBed.create(SceneGraph);
+const { fireEvent } = NgtTestBed.create(SceneGraph);
 
 await fireEvent(mesh, 'click');
-fixture.detectChanges();
-
 await fireEvent(mesh, 'pointerover');
-fixture.detectChanges();
 ```
 
 #### `fireEvent.setAutoDetectChanges(auto: boolean)`

apps/astro-docs/src/content/docs/index.mdx

@@ -37,13 +37,14 @@ Angular Three consists of the following packages:
 - `angular-three`: The main package that provides a custom renderer for Angular.
 - `angular-three-soba`: A collection of utilities and abstractions for building 3D applications with Angular Three.
 - `angular-three-postprocessing`: A collection of post-processing effects for Angular Three.
+- `angular-three-rapier`: Rapier.js integration for Angular Three.
 - `angular-three-cannon`: Cannon.js integration for Angular Three.
 
 #### Compatibility Matrix
 
 | Angular Three Version | THREE.js Version | Angular Version | ngxtension Version |
 | --------------------- | ---------------- | --------------- | ------------------ |
-| 2.0.0                 | >= 0.148         | >= 18.0.0       | >= 3.0.0           |
+| ^2.0.0                 | >= 0.148         | >= 18.0.0       | >= 3.0.0           |
 
 ## Acknowledgements