MicroPython doesn't support alternative syntax to create a tuple outta comprehension

[GoToLoop]

Checklist

• I added a descriptive title
• I searched for other issues and couldn't find a solution or duplication
• I already searched in Google and didn't find any good information or help

What happened?

In the file "mpy.py" @ setup() I'm creating a tuple from a generator comprehension:
balls = tuple( Ball(p) for _ in BALLS )
https://PyScript.com/@gotoloop/bouncing-colorful-balls

However if I change that to balls = *( Ball(p) for _ in BALLS ), it fails on μPython:
https://PyScript.com/@gotoloop/bouncing-colorful-balls/v4

SyntaxError: *x must be assignment target

But if I swap it to Pyodide in "mpy.html" it works as expected w/ that alt. syntax:
<script type=py src=mpy.py config=mpy.toml></script>
https://PyScript.com/@gotoloop/bouncing-colorful-balls/v5

Of course it's not a big deal; but it saves 3 characters to fit everything in 80 cols.

What browsers are you seeing the problem on? (if applicable)

Firefox, Chrome, Other

Console info

MicroPython exception: Traceback (most recent call last):
  File "<stdin>", line 73, in setup
SyntaxError: *x must be assignment target

convert_mp_to_js_obj_jsside @ micropython.mjs:5532

Additional Context

No response

[WebReflection]

I think this bug would better be in MicroPython repository using the WebAssembly/PyScript - prefix as we're not working on MicroPython in here.