[Template] Missing two letters

When I create a file a prompt appear to select between Class/Interface/etc...
The template generated miss to letters each time.

I got this :
```hx
package ecs;

ass MyClass {
    public function new() {
        
    }
}
```

instead of 

```hx
package ecs;

class MyClass {
    public function new() {
        
    }
}
```