Move authentication_logs secret out of security section

As this secret is currently not programmed to be customisable for each Tenant,
we take it out of the security section. The reason is that so far everything inside this security section can be overwritten per tenant. With this change we are trying
to prevent anyone from trying to overwrite it on a per Tenant basis, as it would have
no effect.

config/application.rb

@@ -139,7 +139,7 @@ module Consul
     config.paths["app/views"].unshift(Rails.root.join("app", "views", "custom"))
 
     # Set to true to enable user authentication log
-    config.authentication_logs = Rails.application.secrets.dig(:security, :authentication_logs) || false
+    config.authentication_logs = Rails.application.secrets.authentication_logs || false
 
     # Set to true to enable devise user lockable feature
     config.devise_lockable = Rails.application.secrets.devise_lockable

config/secrets.yml.example

@@ -18,10 +18,10 @@ http_basic_auth: &http_basic_auth
 development:
   http_basic_username: "dev"
   http_basic_password: "pass"
+  authentication_logs: false
   devise_lockable: false
   multitenancy: false
   security:
-    authentication_logs: false
     last_sign_in: false
     password_complexity: false
     # lockable:
@@ -55,12 +55,12 @@ staging:
   errbit_self_hosted_ssl: false
   http_basic_username: ""
   http_basic_password: ""
+  authentication_logs: false
   devise_lockable: false
   managers_url: ""
   managers_application_key: ""
   multitenancy: false
   security:
-    authentication_logs: false
     last_sign_in: false
     password_complexity: false
     # lockable:
@@ -99,12 +99,12 @@ preproduction:
   errbit_self_hosted_ssl: false
   http_basic_username: ""
   http_basic_password: ""
+  authentication_logs: false
   devise_lockable: false
   managers_url: ""
   managers_application_key: ""
   multitenancy: false
   security:
-    authentication_logs: false
     last_sign_in: false
     password_complexity: false
     # lockable:
@@ -148,12 +148,12 @@ production:
   errbit_self_hosted_ssl: false
   http_basic_username: ""
   http_basic_password: ""
+  authentication_logs: false
   devise_lockable: false
   managers_url: ""
   managers_application_key: ""
   multitenancy: false
   security:
-    authentication_logs: false
     last_sign_in: false
     password_complexity: false
     # lockable: