DEV: Update rails_failover to 0.5.4

DEV: Update rails_failover to 0.5.4

Pulls in

  • FIX: Undefined method on nil class error in forking servers.
diff --git a/Gemfile.lock b/Gemfile.lock
index 882e1fd..ad27b3e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -280,7 +280,7 @@ GEM
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.3.0)
       loofah (~> 2.3)
-    rails_failover (0.5.3)
+    rails_failover (0.5.4)
       activerecord (~> 6.0)
       railties (~> 6.0)
     rails_multisite (2.3.0)

GitHub sha: 74ddbc91