Remove me from libcore review rotation

Author: scottmcm

triagebot.toml

@@ -722,7 +722,7 @@ style-team = [
 "/compiler/rustc_traits" =                   ["compiler", "types"]
 "/compiler/rustc_type_ir" =                  ["compiler", "types"]
 "/library/alloc" =                           ["libs"]
-"/library/core" =                            ["libs", "@scottmcm"]
+"/library/core" =                            ["libs"]
 "/library/panic_abort" =                     ["libs"]
 "/library/panic_unwind" =                    ["libs"]
 "/library/proc_macro" =                      ["@petrochenkov"]