Add -ac_clearnet=0 option so an entire chain can disable clearnet connection, instead of -clearnet=0 which only applies to a single node

src/hush_defs.h

@@ -562,6 +562,7 @@ static const char *notaries_list[NUM_HUSH_SEASONS][NUM_HUSH_NOTARIES][2] =
 //#define PRICES_DAYWINDOW (7)
 //#endif
 
+extern uint8_t ASSETCHAINS_CLEARNET;
 extern uint8_t ASSETCHAINS_TXPOW,ASSETCHAINS_PUBLIC;
 extern int8_t ASSETCHAINS_ADAPTIVEPOW;
 int32_t MAX_BLOCK_SIZE(int32_t height);