Merge pull request #6694 from NHSDigital/dependabot/bundler/bundler-d77e969a7b

Bump erb from 6.0.3 to 6.0.4 in the bundler group across 1 directory

Author: thomasleese

Gemfile.lock

@@ -297,7 +297,7 @@ GEM
     dry-cli (1.4.1)
     email_validator (2.2.4)
       activemodel
-    erb (6.0.3)
+    erb (6.0.4)
     erubi (1.13.1)
     et-orbi (1.4.0)
       tzinfo