common/octeontx: add missing public symbol

[ upstream commit ea84837 ]

The logtype symbol was missing from the .map file. Add it.

Fixes: d8dd316 ("common/octeontx: move mbox to common folder")

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>

drivers/common/octeontx/rte_common_octeontx_version.map

@@ -1,6 +1,7 @@
 DPDK_18.05 {
 	global:
 
+	octeontx_logtype_mbox;
 	octeontx_mbox_set_ram_mbox_base;
 	octeontx_mbox_set_reg;
 	octeontx_mbox_send;