Format multiple-catch

We're currently not respecting line length limitations in multiple-catch blocks, which we could.

@prettier/plugin-php v0.14.0
Playground link

Input:

<?php

try {
    do_something();
} catch (\Some\Rather\Obscure\Exception | \Another\Obscure\Exception $exception) {
    handle_exception();
}

Current Output:

<?php

try {
    do_something();
} catch (\Some\Rather\Obscure\Exception | \Another\Obscure\Exception $exception) {
    handle_exception();
}

Improved Output:

<?php

try {
    do_something();
} catch (
    \Some\Rather\Obscure\Exception |
    \Another\Obscure\Exception $exception
) {
    handle_exception();
}

To be honest, the improved output is not perfect (the $exception variable is a little bit "obscured" next to the exception class), but it's better than the current behavior IMO.

Start with the provided Playground reproduction and search the PHP printer for multiple-catch formatting; no file or test is named in the issue. Done means the exception list wraps to respect the configured line length while preserving the shown catch-block structure, with the relevant formatter tests passing.