Remove Map deprecations for 3.x

[Kocal]

Just a few notes when we will remove deprecations for UX 3.x:

1. Remove deprecated Twig function render_map:
   • In \Symfony\UX\Map\Twig\MapExtension
   • In \Symfony\UX\Map\Tests\Twig\MapExtensionTest::testRenderFunctionIsDeprecated
2. rawOptions property