Add myself to CODE_OWNERS for the OCaml bindings

Per discussion with Chris Lattner

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194554 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CODE_OWNERS.TXT b/CODE_OWNERS.TXT
index 369aba1..19c1b51 100644
--- a/CODE_OWNERS.TXT
+++ b/CODE_OWNERS.TXT
@@ -141,3 +141,7 @@
 N: Bill Wendling
 E: wendling@apple.com
 D: libLTO, IR Linker
+
+N: Peter Zotov
+E: whitequark@whitequark.org
+D: OCaml bindings