Maintenance: Update dependency tcr to v0.3.0

Gemfile.lock

@@ -538,7 +538,7 @@ GEM
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
-    tcr (0.2.2)
+    tcr (0.3.0)
     telegram-bot-ruby (1.0.0)
       dry-struct (~> 1.6)
       faraday (~> 2.0)