Ampersand (&) results in incorrect rendering of HTML

If the demo apps cannot help and there is no issue for your problem, tell us about it

Demo via NS Preview: https://stackblitz.com/edit/nativescript-stackblitz-templates-ipbbwj?file=app%2Fcomponents%2FHome.vue

Which platform(s) does your issue occur on?

• Tested on Android 12 to replicate the ampersand issue.
• Could not test on iOS 16.5 as I was getting ReferenceError: UILabelLinkHandlerTapDelegate is not defined (not sure if it's an NS Preview issue). However when testing in the application I'm working on I saw the same behaviour.

Please, tell us how to recreate the issue in as much detail as possible.

The issue is that HTML is not rendered properly when including ampersands in the text. Example:

<HtmlLabel :html="'<h1>T&Cs</h1>'" /> <!-- this is rendered as HTML (i.e. '<h1>T&Cs</h1>') -->
<HtmlLabel :html="'<h1>T and Cs</h1>'" /> <!-- works as expected -->

I've tried using HTML Entities instead of the & symbol on its own but it resulted in the same thing.

<HtmlLabel :html="'<h1>T&amp;Cs</h1>'" /> <!-- this is rendered as HTML (i.e. '<h1>T&Cs</h1>') -->

I've included other examples in the NS Preview link above.

Reproduce the examples in app/components/Home.vue from the linked NS Preview, using the Android 12 context described in the issue. Compare HtmlLabel output for a literal ampersand, an HTML entity, and the working “and” text. Done means ampersands and entities render correctly in the HTML label without changing the expected heading markup.