lintian: Fix lintian issues

  - Stop depending on dh-systemd
  - Set source format
  - Fix version bump for day and fix changelog

Change-Id: I2405f3f05b17d8c571ebb3fc1e03c21ffb17dbc2
3 files changed
tree: c021810864f16176113ebb4a90839fb549ad3169
  1. debian/