[DOCS] Adding better documentation for required RBAC settings for ale…

…rting (elastic#82375)

* Adding better documentation for required RBAC settings for alerting

* Bolding feature name and spelling out ampersand

* clarifying explanation of action privileges needed

docs/user/alerting/alerting-getting-started.asciidoc

@@ -169,12 +169,15 @@ If you are using an *on-premises* Elastic Stack deployment with <<using-kibana-w
 
 To access alerting in a space, a user must have access to one of the following features:
 
+* Alerting
 * <<xpack-apm,*APM*>>
+* <<logs-app,*Logs*>>
 * <<metrics-app,*Metrics*>>
 * <<xpack-siem,*Security*>>
 * <<uptime-app,*Uptime*>>
 
-See <<kibana-feature-privileges, feature privileges>> for more information on configuring roles that provide access to these features. 
+See <<kibana-feature-privileges, feature privileges>> for more information on configuring roles that provide access to these features.
+Also note that a user will need +read+ privileges for the *Actions and Connectors* feature to attach actions to an alert or to edit an alert that has an action attached to it.
 
 [float]
 [[alerting-spaces]]