Support space in CHILD_NAME

[PhoenixFnX]

if that constant,

JsonPath-PHP/src/Galbar/JsonPath/Language/Regex.php

Line 26 in 61bfdd5

const CHILD_NAME = '/^\.([\p{L}\p{N}\_\$][\p{L}\p{N}\_\-\$]*|\*)(.*)/u';

I suggest adding a space in the regex :

    const CHILD_NAME = '/^\.([\p{L}\p{N}\_\$][ \p{L}\p{N}\_\-\$]*|\*)(.*)/u';```

Is there any impact elsewhere ?

[Galbar]

Have you tried using the $['string child'] syntax?

The idea here is to mimic JS syntax and JS does not support member names with spaces in it.