[LiveComponent] Broken tests

[fracsi]

Using TestLiveComponent in throws Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException on construct after #1218
There is an initial GET request at:

ux/src/LiveComponent/src/Test/TestLiveComponent.php

Lines 54 to 60 in 1a4bdc0

	$this->client->request('GET', $this->router->generate(
	$this->metadata->get('route'),
	[
	'_live_component' => $this->metadata->getName(),
	'props' => json_encode($props->getProps(), flags: \JSON_THROW_ON_ERROR),
	]
	));

Possible fix PR: #1434

[fracsi]

Fixed by #1434