procd: update to latest git HEAD

e2b055e hotplug.c: Make sure hotplug buffer is NULL terminated

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>

package/system/procd/Makefile

@@ -12,9 +12,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/procd.git
-PKG_SOURCE_DATE:=2018-11-23
-PKG_SOURCE_VERSION:=d6673547adc3768ce674799fa35952351866c9d0
-PKG_MIRROR_HASH:=ee11e1f652e9268e21dfd7835d26993c682ed33f6ba474c283cb9ef04f71e626
+PKG_SOURCE_DATE:=2018-12-27
+PKG_SOURCE_VERSION:=e2b055edf26419c183f4bdc3aa47da789081f72e
+PKG_MIRROR_HASH:=de5dbf7b48a0ec9fa0ec741f00bd4f7725c3db80ec0e85e623f13ea00b980e36
 CMAKE_INSTALL:=1
 
 PKG_LICENSE:=GPL-2.0