tree 33fa793ae9df4758f9fd318370f5991dee8774e7
parent 1dfe24ea5b390fbac52c0faa10021007cef3fccd
author Willy Tu <wltu@google.com> 1689496208 -0700
committer Willy Tu <wltu@google.com> 1689496278 -0700

cleanup fmt::format for std::format

Update the code to use std::format since gcc13 supports it now. Also
cleaned up some unused headers.

Change-Id: Ief2ad4df9e8b8227168f4f98213da8b3978fda03
Signed-off-by: Willy Tu <wltu@google.com>