- Remove unused type imports: SnapshotAlertConfig, PMGThresholdDefaults, RawOverrideConfig, BackupAlertConfig
- Remove unused imports: Settings, Power, JSX, onMount, createEffect
- Remove unused function _getUnitSuffix
- Fix GuestDefaults type to avoid index signature conflict
- Prefix unused catch variables with underscore
- Fix StickyNote title prop by wrapping in span element