Display usage monthly throughput graphs for usage screen when data is available

[PhilBastian]

Adds a graph to each detected queue on the usage page to show throughput information over the past year. This is designed to assist with classifying the endpoint type by providing usage context

Reviewer Checklist

• Components are broken down into sensible and maintainable sub-components.
• Styles are scoped to the component using it. If multiple components need to share CSS, then a .css file is created containing the shared CSS and imported into component scoped style sections.
• Naming is consistent with existing code, and adequately describes the component or function being introduced
• Only functions utilizing Vue state or lifecycle hooks are named as composables (i.e. starting with 'use');
• No module-level state is being introduced. If so, request the PR author to move the state to the corresponding Pinia store.