Bump debhelper compat to 12, no changes needed.

debian/changelog

@@ -3,6 +3,7 @@ libfm-qt (0.14.0-0ubuntu1) UNRELEASED; urgency=medium
   * New upstream release.
     - Remove reverse-applicable patches.
   * Bump Standards-version to 4.3.0, no changes needed.
+  * Bump debhelper compat to 12, no changes needed.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Fri, 25 Jan 2019 22:54:43 -0600
 

debian/compat

@@ -1 +1 @@
-11
+12

debian/control

@@ -4,7 +4,7 @@ XSBC-Original-Maintainer: LXQt Packaging Team <pkg-lxqt-devel@lists.alioth.debia
 Uploaders: Simon Quigley <tsimonq2@ubuntu.com>
 Section: x11
 Priority: optional
-Build-Depends: debhelper (>= 11),
+Build-Depends: debhelper (>= 12),
                libexif-dev,
                libfm-dev (>= 1.2.0),
                libkf5windowsystem-dev,