Merge version 4.5.3+repack1-1+rpi1 and 4.7.3+repack1-1 to produce 4.7.3+repack1-1...

diff --cc debian/changelog
index fd392e6dfff2c45f30b1878f363935fda3cca1e4,75898278a3354fdf903f44db47f83b2a9d1a694c..bdd9b957d96d80527d16fb20ffb29b6e56926776
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,8 -1,28 +1,35 @@@
- veyon (4.5.3+repack1-1+rpi1) bullseye-staging; urgency=medium
++veyon (4.7.3+repack1-1+rpi1) bookworm-staging; urgency=medium
 +
++  [changes brought forward from 4.5.3+repack1-1+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Sat, 08 May 2021 13:12:09 +0000]
 +  * Link with libatomic on armhf too.
 +
-  -- Peter Michael Green <plugwash@raspbian.org>  Sat, 08 May 2021 13:12:09 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Wed, 11 May 2022 03:11:12 +0000
++
+ veyon (4.7.3+repack1-1) unstable; urgency=medium
+ 
+   * New upstream release.
+   * debian/copyright:
+     + Update auto-generated copyright.in file.
+     + Update copyright attributions.
+   * debian/docs:
+     + Drop CONTRIBUTORS. File vanished upstream.
+   * debian/patches:
+     + Trivial rebase of 2001_disable-CPackDefinitions-cmake.patch.
+     + Drop 2002_no-bundled-kitemmodels.patch. Feature provided upstream.
+     + Add 1001_fix-external-x11vnc.patch. Fix build with external x11vnc.
+   * debian/veyon-plugins.install:
+     + Simplify file, make it more robust to plugin changes.
+   * debian/rules:
+     + Obtain upstream tarball from Git releases (and import Git submodules
+       when creating it).
+     + Build with -DWITH_UNITY_BUILD=OFF.
+   * debian/watch:
+     + Fix for URL changes on Github.
+   * debian/control:
+     + Adapt S: fields as proposed by upstream.
+     + Bump Standards-Version: to 4.6.0. No changes needed.
+ 
+  -- Mike Gabriel <sunweaver@debian.org>  Thu, 14 Apr 2022 01:38:16 +0200
  
  veyon (4.5.3+repack1-1) unstable; urgency=medium
  

diff --cc debian/rules
Simple merge