Drop old Breaks/Replaces since we're past the LTS. Update the runtime dependencies too.

debian/changelog

@@ -2,6 +2,8 @@ lxqt-qtplugin (1.1.0-0ubuntu1) UNRELEASED; urgency=medium
 
   * New upstream release.
   * Bumped build dependencies.
+  * Drop old Breaks/Replaces since we're past the LTS. Update the
+    runtime dependencies too.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Thu, 02 Jun 2022 12:34:38 -0500
 

debian/control

@@ -25,7 +25,7 @@ Homepage: https://github.com/lxde/lxqt-qtplugin
 Package: lxqt-qtplugin
 Architecture: any
 Multi-Arch: same
-Depends: libfm-qt9, ${misc:Depends}, ${shlibs:Depends}
+Depends: libfm-qt11, ${misc:Depends}, ${shlibs:Depends}
 Recommends: lxqt-config, lxqt-session
 Suggests: lxqt | lxqt-core
 Description: LXQt system integration plugin for Qt