Snippets for protobuf 31.1 from Alpine s390x

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-s390x/main/protobuf/protobuf-31.1-r2.log.

• /usr/include/c++/15.2.0/bits/new_allocator.h:172:66: warning: 'operator delete' called on pointer '__result' with nonzero offset 32 [-Wfree-nonheap-object]
    172 |         _GLIBCXX_OPERATOR_DELETE(_GLIBCXX_SIZED_DEALLOC(__p, __n));
        |                                                                  ^