Merge pull request #526 from openSUSE/depfu/update/rubocop-0.67.2

Update rubocop: 0.66.0 → 0.67.2 (major)

Gemfile.lock

@@ -112,8 +112,8 @@ GEM
     nokogiri (1.10.2)
       mini_portile2 (~> 2.4.0)
     open_uri_redirections (0.2.1)
-    parallel (1.14.0)
-    parser (2.6.0.0)
+    parallel (1.17.0)
+    parser (2.6.2.1)
       ast (~> 2.4.0)
     pkg-config (1.3.2)
     prometheus_exporter (0.4.9)
@@ -160,7 +160,7 @@ GEM
       ffi (>= 0.5.0, < 2)
     redcarpet (3.4.0)
     regexp_parser (1.4.0)
-    rubocop (0.66.0)
+    rubocop (0.67.2)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.5, != 2.5.1.1)