Parameter properties in subclass constructor are assigned before the `super()` call

[AlCalzone]

TS Code:

class Foo {
	constructor() {
		this.foo = "foo"	
	}
	public foo: string;
}

class Bar extends Foo {
	constructor(
		public bar: string
	) {
		super();
	}
}

typescript output:

// ...
class Bar extends Foo {
	constructor(bar) {
		super();
		this.bar = bar;
	}
}

typescript-go output:

// ...
class Bar extends Foo {
	constructor(bar) {
		this.bar = bar;
		super();
	}
}