since clang 19 has been branched. let's track the development brach, which is clang 20. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com> Closes scylladb/scylladb#20279
since clang 19 has been branched. let's track the development brach, which is clang 20. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com> Closes scylladb/scylladb#20279