Merge pull request #315 from MITLibraries/dependabot/bundler/rubocop-0.88.0

Bump rubocop from 0.86.0 to 0.88.0

Author: Adam Jazairi

Gemfile.lock

@@ -209,16 +209,16 @@ GEM
       actionpack (>= 5.0)
       railties (>= 5.0)
     rexml (3.2.4)
-    rubocop (0.86.0)
+    rubocop (0.88.0)
       parallel (~> 1.10)
-      parser (>= 2.7.0.1)
+      parser (>= 2.7.1.1)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.7)
       rexml
-      rubocop-ast (>= 0.0.3, < 1.0)
+      rubocop-ast (>= 0.1.0, < 1.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-ast (0.0.3)
+    rubocop-ast (0.1.0)
       parser (>= 2.7.0.1)
     rubocop-rails (2.6.0)
       activesupport (>= 4.2.0)