net: mosquitto: add missing libuuid dependency

Improper patch resolution when importing this from it's development
repository :(

Signed-off-by: Karl Palsson <karlp@remake.is>

net/mosquitto/Makefile

@@ -30,7 +30,7 @@ define Package/$(PKG_NAME)/default
   TITLE:=mosquitto - an MQTT message broker
   URL:=http://www.mosquitto.org/
   MAINTAINER:=Karl Palsson <karlp@remake.is>
-  DEPENDS:= +librt
+  DEPENDS:= +librt +libuuid
   USERID:=mosquitto=200:mosquitto=200
 endef