[php-src] Issue #10348: Literal ${wl} in build commands

Issue: https://github.com/php/php-src/issues/10348 Author: ryandesign ### Description When building a PHP extension using phpize (either a bundled extension or third-party extension) on macOS I see the literal string ${wl} in the build commands that are printed to the terminal, e.g.: ``` /usr/bin/clang ${wl}-undefined ${wl}dynamic_lookup -o .libs/soap.so -bundle .libs/soap.o .libs/php_encoding.o .libs/php_http.o .libs/php_packet_soap.o .libs/php_schema.o .libs/php_sdl.o .libs/php_xml.o -L/opt/local/lib -lxml2 -arch x86_64 -Wl,-headerpad_max_install_names -Wl,-syslibroot -Wl,/Library/Developer/CommandLineTools/SDKs/MacOSX13.sdk -arch x86_64 -Wl,-rpath -Wl,/opt/local/lib ``` Shouldn't that ${wl} have been replaced with -Wl, somewhere beforehand? ### PHP Version 8.2.1 ### Operating System macOS 13.0.1