Support array shapes autocomplete when calling a function/method

[alexandre-daubois]

Feature description or problem with existing feature

Currently, the following code doesn't provide autocomplete when calling the test() function:

**
 * @param array{
 *  name: string,
 *  age: int
 * } $myParam
 */
function test(array $myParam)
{
}

test(['name' => '...']);

Describe the solution you'd like

It would be nice to provide the same autocomplete as when dealing with $myParam inside the test function.

Additional context

Related to #3168 (and this Symfony PR), and following this comment: #249 (comment).

Jetbrains is currently working on the same feature to happen on PHPStorm : https://youtrack.jetbrains.com/issue/WI-79484/ArrayShape-and-PHPDoc-shapes-on-param-doesnt-hint-well, bringing it to VSCode also would be a real plus.