Remove showstat - this functionality is provided via MQTT clients

src/sbbs3/objects.mk

@@ -285,9 +285,6 @@ SMBACTIV_OBJS = 	$(LOAD_CFG_OBJS) \
 READSAUCE_OBJS = \
 			$(OBJODIR)/readsauce$(OFILE)
 
-SHOWSTAT_OBJS = \
-			$(OBJODIR)/showstat$(OFILE)
-
 PKTDUMP_OBJS =		$(OBJODIR)/pktdump$(OFILE)
 
 FMSGDUMP_OBJS = 	$(OBJODIR)/fmsgdump$(OFILE)

src/sbbs3/targets.mk

@@ -33,7 +33,6 @@ DELFILES	= $(EXEODIR)/delfiles$(EXEFILE)
 DUPEFIND	= $(EXEODIR)/dupefind$(EXEFILE)
 SMBACTIV	= $(EXEODIR)/smbactiv$(EXEFILE)
 READSAUCE	= $(EXEODIR)/readsauce$(EXEFILE)
-SHOWSTAT	= $(EXEODIR)/showstat$(EXEFILE)
 PKTDUMP		= $(EXEODIR)/pktdump$(EXEFILE)
 FMSGDUMP	= $(EXEODIR)/fmsgdump$(EXEFILE)
 UPGRADE_TO_V319 = $(EXEODIR)/upgrade_to_v319$(EXEFILE)