open-plc-utils: fix menuconfig entries

Fix TITLE and description to contain the actual tool name.

Signed-off-by: Günther Kelleter <guenther.kelleter@devolo.de>

utils/open-plc-utils/Makefile

@@ -42,11 +42,11 @@ define GenPlugin
   define Package/$(addprefix open-plc-utils-,$(1))
     $(call Package/open-plc-utils/Default)
     DEPENDS:=open-plc-utils
-    TITLE:=Utility $(2) from the Open PLC utilities
+    TITLE:=Utility $(1) from the Open PLC utilities
   endef
 
    define Package/$(addprefix open-plc-utils-,$(1))/description
-     Utility $(2) from the Open PLC utilities package.
+     Utility $(1) from the Open PLC utilities package.
    endef
 endef