Merge pull request #375 from NetrunnerDB/dependabot/bundler/net-imap-0.5.7

Bump net-imap from 0.5.6 to 0.5.7

Author: plural

Gemfile.lock

@@ -204,7 +204,7 @@ GEM
     minitest (5.25.5)
     msgpack (1.8.0)
     mustache (1.1.1)
-    net-imap (0.5.6)
+    net-imap (0.5.7)
       date
       net-protocol
     net-pop (0.1.2)