Update standards version to 4.5.0, no changes needed.

Changes-By: lintian-brush
Fixes: lintian: out-of-date-standards-version
See-also: https://lintian.debian.org/tags/out-of-date-standards-version.html

debian/changelog

@@ -5,6 +5,7 @@ ruby-enum (0.7.2-3) UNRELEASED; urgency=medium
   * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository,
     Repository-Browse.
   * Update watch file format version to 4.
+  * Update standards version to 4.5.0, no changes needed.
 
  -- Debian Janitor <janitor@jelmer.uk>  Mon, 16 Mar 2020 06:35:01 +0000
 

debian/control

@@ -8,7 +8,7 @@ Build-Depends: debhelper-compat (= 12),
                rake,
                ruby-i18n,
                ruby-rspec
-Standards-Version: 4.4.1
+Standards-Version: 4.5.0
 Vcs-Git: https://salsa.debian.org/ruby-team/ruby-enum.git
 Vcs-Browser: https://salsa.debian.org/ruby-team/ruby-enum
 Homepage: https://github.com/dblock/ruby-enum