Add missing PINI

vmmTblApp/Db/channels.template

@@ -19,6 +19,7 @@ record(aai, "$(P)$(R)$(HYB)$(VMM)$(C)$(CH)-R") {
     field(NELM, "64")
     field(FTVL, "CHAR")
     field(SCAN, "I/O Intr")
+    field(PINI, "YES")
     field(INP,  "@asyn($(PORT),$(ADDR),$(TIMEOUT))HYB_$(HYB)_$(VMM)_$(CH)")
 }