d/copyright: Use https protocol in Format field

debian/changelog

 python-bottle-sqlite (0.1.3-3) UNRELEASED; urgency=medium
 
   * d/control: Set Vcs-* to salsa.debian.org
+  * d/copyright: Use https protocol in Format field
 
  -- Ondřej Nový <onovy@debian.org>  Tue, 13 Feb 2018 10:09:50 +0100
 

debian/copyright

-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Upstream-Name: bottle-sqlite
 Upstream-Contact: Marcel Hellkamp <marc@gsites.de>
 Source: http://bottlepy.org/docs/dev/plugins/sqlite.html