tools: remove unused vector include in mkdcodecache

PR-URL: #33828
Reviewed-By: Richard Lau <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Anna Henningsen <[email protected]>

Author: danbev

tools/code_cache/mkcodecache.cc

@@ -3,7 +3,6 @@
 #include <iostream>
 #include <sstream>
 #include <string>
-#include <vector>
 
 #include "cache_builder.h"
 #include "debug_utils-inl.h"