Using the lwc:inner-html directive on a void element with the @lwc/ssr-compiler does not throw

[jhefferman-sfdc]

Description

@lwc/ssr-compiler behavior:
When rendering a void (self closing) element with the lwc:inner-html directive, the compiler does not throw, but renders the element without any children.

@lwc/engine-server (expected) behavior:
When rendering a void element with lwc:inner-html using @lwc/engine-server, the compiler does not render and an error is thrown.

Steps to Reproduce

<template>
   <input type="text" lwc:inner-html="child content">
   <span  lwc:inner-html="child content"></span>
</template>

Expected Results

The error Invalid count value is logged and the template is not rendered

Actual Results

The input is rendered as a void element without children and the compiler does not throw

[git2gus]

This issue has been linked to a new work item: W-17374159

[git2gus]

This issue has been linked to a new work item: W-17395933