perf probe: No need for symbol.h, symbol_conf is enough

Remove one more unneeded use of symbol.h

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-vrda1tuem1o8pk82t2kfjtun@git.kernel.orgSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/builtin-probe.c

@@ -21,7 +21,7 @@
 #include "util/build-id.h"
 #include "util/strlist.h"
 #include "util/strfilter.h"
-#include "util/symbol.h"
+#include "util/symbol_conf.h"
 #include "util/debug.h"
 #include <subcmd/parse-options.h>
 #include "util/probe-finder.h"