Identifier 'i' has already been declared

[larryosborn]

Describe the bug
Using an <i {...props}> results in an error.

Logs
Identifier 'i' has already been declared (Note that you need plugins to import files that are not JavaScript)

To Reproduce
https://svelte.dev/repl/5d6890a789d7465a8a96a0e027eaa883?version=3.13.0

<script>
	let props = {
		a: 1,
		b: 2,
	}
</script>
<i {...props}>what?</i>

Information about your Svelte project:
Chrome, Safari, Firefox

• Your operating system: (e.x. OS X 10, Ubuntu Linux 19.10, Windows XP, etc)
  MacOS 10.15

• Svelte version (Please check you can reproduce the issue with the latest release!)
  v3.13.0

• Whether your project uses Webpack or Rollup
  Rollup

Severity
Minor, however this impacts my usage of icon font libraries that use the tag.

[Rich-Harris]

Fixed in 3.14.0 — thanks