chore(gemfile.lock): update to latest gem versions for 2023-W43

Author: dafyddj

Gemfile

@@ -18,6 +18,9 @@ gem 'kitchen-docker', git: 'https://gitlab.com/saltstack-formulas/infrastructure
 gem 'kitchen-inspec', '>= 2.5.0'
 gem 'kitchen-salt', '>= 0.7.2'
 
+# Avoid the error 'pkeys are immutable on OpenSSL 3.0'
+gem 'net-ssh', '>= 7.0.0'
+
 group :vagrant do
   gem 'kitchen-vagrant'
 end