remove gd as it has pre-existing other issue

copy zs.lib to zlib_a.lib to see if it builds
at least 7 extensions all rely on zlib_a.lib in their config.w32

Author: GhostPirateBob

src/SPC/builder/windows/library/zlib.php

@@ -33,5 +33,6 @@ protected function build(): void
             );
         unlink(BUILD_ROOT_PATH . '\bin\z.dll');
         unlink(BUILD_LIB_PATH . '\z.lib');
+        copy(BUILD_LIB_PATH . '\zs.lib', BUILD_LIB_PATH . '\zlib_a.lib');
     }
 }

src/globals/test-extensions.php

@@ -51,7 +51,7 @@
 // If you want to test your added extensions and libs, add below (comma separated, example `bcmath,openssl`).
 $extensions = match (PHP_OS_FAMILY) {
     'Linux', 'Darwin' => 'zlib',
-    'Windows' => 'amqp,apcu,bcmath,bz2,calendar,ctype,curl,dba,dom,ds,exif,ffi,fileinfo,filter,ftp,gd,iconv,igbinary,libxml,mbregex,mbstring,mysqli,mysqlnd,opcache,openssl,pdo,pdo_mysql,pdo_sqlite,pdo_sqlsrv,phar,rar,redis,session,shmop,simdjson,simplexml,soap,sockets,sqlite3,sqlsrv,ssh2,sysvshm,tokenizer,xml,xmlreader,xmlwriter,yac,yaml,zip,zlib',
+    'Windows' => 'amqp,apcu,bcmath,bz2,calendar,ctype,curl,dba,dom,ds,exif,ffi,fileinfo,filter,ftp,iconv,igbinary,libxml,mbregex,mbstring,mysqli,mysqlnd,opcache,openssl,pdo,pdo_mysql,pdo_sqlite,pdo_sqlsrv,phar,rar,redis,session,shmop,simdjson,simplexml,soap,sockets,sqlite3,sqlsrv,ssh2,sysvshm,tokenizer,xml,xmlreader,xmlwriter,yac,yaml,zip,zlib',
 };
 
 // If you want to test shared extensions, add them below (comma separated, example `bcmath,openssl`).