Skip description on same line, remove on next line as based on phpdoc-parser in RemoveUselessParamTagRector

[TomasVotruba]

Fixes #4480

Skip description on same line, remove on next line as based on phpdoc-parser, so there is not much we can do with it, unless handled there first.

This removal is based on phpdoc-parser implementation that only makes multi-line docblock those line, that start on the same line as param, see: https://github.com/phpstan/phpdoc-parser/blob/2108d702baa4883362a8824def66b96733b8cf82/tests/PHPStan/Parser/PhpDocParserTest.php#L1978-L1998

There are 2 possible fixes - move first letter to first line:

class DemoFile
{
    /**
     * @param string $primitiveValue A
     *   primitive is fine.
     */
    public function test(string $primitiveValue)
    {
    }
}

Or move the wholeparam to first line:

class DemoFile
{
    /**
     * @param string $primitiveValue A primitive is fine.
     */
    public function test(string $primitiveValue)
    {
    }
}