Merge branch 'fix-sh-syntax-error-in-debian-rules' into 'master'

Fix "Python language bindings library for Ubuntu does not contain any Python code or binaries"

Closes #1737 and #1735

See merge request graphviz/graphviz!1426

diff --cc CHANGELOG.md
index e0dcc0c10473da7e21e0483528a8ea1efdab079d,b0ff305cae1faa086433ce3d9752b9db54e22a06..a45020694858bf30d356a5eede4bee32e6a44ce6
--- 1/CHANGELOG.md
--- 2/CHANGELOG.md
+++ b/CHANGELOG.md
@@@ -13,8 -13,8 +13,9 @@@ and this project adheres to [Semantic V
    - graphviz-2.42.2-ocaml-allow-const-cast.patch
  
  ### Fixed
+ - Released Ubuntu packages does not contain language bindings for Python3 #1737
  - Neato's hier mode is broken since v2.44.0 #1726
 +- Segmentation fault (core dumped) #1436
  
  ## [2.44.0] - 2020-04-08