librmnetctl: Increase TX queue number

Increase TX queue number to 31 to support 5G SA requirement.

Change-Id: I3e57d2f527f7ac2059b54951eee2cf63b6028d02
diff --git a/rmnetctl/src/librmnetctl.c b/rmnetctl/src/librmnetctl.c
index 691d51f..52e8ca9 100644
--- a/rmnetctl/src/librmnetctl.c
+++ b/rmnetctl/src/librmnetctl.c
@@ -131,7 +131,8 @@
 	RMNET_FLOW_MSG_WDA_FREQ = 7,
 };
 
-#define RMNETCTL_NUM_TX_QUEUES 10
+/* 0 reserved, 1-15 for data, 16-30 for acks */
+#define RMNETCTL_NUM_TX_QUEUES 31
 
 /* This needs to be hardcoded here because some legacy linux systems
  * do not have this definition