Evaluate current tiering of Monitor stage features

The purpose of this feature is to evaluate that the current feature-set for the Monitor stage is placed in the correct tier and ensure we are not missing opportunities that would have a positive impact towards IACV.

Current devopsmonitor features:

Feature	Tier	Category	Proposed Change?
Application performance Monitoring	Core	metrics
Application performance alerts	Ultimate	metrics	Core - necessary to complete the DevOps loop
GitLab Self-monitoring	Core	metrics
Cloud native monitoring	Core	metrics
Server Monitoring	Core	metrics
Logs	Ultimate	metrics	Starter
Omnibus package supports log forwarding	Starter	logging
Audit Logs	Premium	logging
Tracing	Ultimate	tracing	Starter - would be purchased by manager to help team maintain SLOs
Kubernetes Cluster Monitoring	Ultimate	cluster_monitoring	Premium - Advanced Kubernetes management
Error Tracking	Core	error_tracking
Incident Management	?	incident_management	Features are split across tiers
Synthetic Monitoring	N/A	synthetic_monitoring	WILL BE: Ultimate
Status Page	N/A	status_page	WILL BE: Ultimate - Value Stream Management
Custom metrics	Ultimate	metrics	CE

Tiers: core, starter, premium, ultimate
Categories: Metrics, Tracing, Logging, Incident Management, Cluster Monitoring, Error Tracking, Synthetic Monitoring, Status Page

Reasoning

Change X from A to B tier