Merge bitcoin/bitcoin#23985: reviewers: add tracing

9bd46e24a6 reviewers: add tracing (William Casarin)

Pull request description:

  Adding myself and 0xB10C to USDT tracing reviews

  ~~cc 0xB10C lmk if you want in on this~~

ACKs for top commit:
  0xB10C:
    ACK 9bd46e24a6

Tree-SHA512: 8c6674bcf0fc70422163d353ad22d4bb3d747af9d17de069d39b4576ec3e1baf883605774683f9caf84d138ae1dc1424d1a9afdd115abba9d947cbc31a309144

REVIEWERS

@@ -134,3 +134,8 @@
 /src/script/interpreter.*                   @sipa
 /src/validation.*                           @sipa
 /src/consensus/                             @sipa
+
+# Tracing
+/doc/tracing.md                             @jb55 @0xB10C
+/src/util/trace.h                           @jb55 @0xB10C
+/contrib/tracing/                           @jb55 @0xB10C