Declare compliance with policy 4.5.0, no changes

debian/control

@@ -1,7 +1,7 @@
 Source: clevis
 Maintainer: Christoph Biedl <debian.axhn@manchmal.in-ulm.de>
 Homepage: https://github.com/latchset/clevis
-Standards-Version: 4.4.1
+Standards-Version: 4.5.0
 Vcs-Browser: https://git.in-ulm.de/cbiedl/clevis
 Vcs-Git: https://git.in-ulm.de/cbiedl/clevis.git
 Build-Depends: debhelper (>= 11~),