Load libz.so.1 alongside libz.so

Some supported OSs only contain libz.so.1, which dlopen fails to find causing our compiles to fail because the packager editor library is used during compile. This change ensures ew check for botrh libz.so.1 and libz.so beofre freaking out and saying libz isn't installed.

Author: alisanikiforova

lib/pkg_editor/src/zlib.c

@@ -86,6 +86,10 @@ static void *zlib_load_library() {
   void *const library = (void *)LoadLibraryA(WINDOWS_ZLIB_PATH);
   return library;
 #else
+  void *const dlopen_handle = dlopen("libz.so.1", RTLD_NOW);
+  if (dlopen_handle) {
+    return dlopen_handle;
+  }
   return dlopen("libz.so", RTLD_NOW);
 #endif
 }