v5.9.0 - Minor Update

Minor Update

⚠️ Breaking Change

The default template delimiters was changed to mustache {{ variable }}.
This is to avoid conflict with Astro meta-framework and also with Template Strings used in export const template().

Old ❌

<my-component>
   <h1>Hello, ${name}</h1>
</my-component>

New ✅

<my-component>
   <h1>Hello, {{name}}</h1>
</my-component>