Dashboard: Add configurable quick ranges for the time picker (#102254)

* Dashboard: Add configurable quick ranges for the time picker

* fix test and linter errors

* update from array to TimeOption

* Switching to grafana-scenes (Part 1 - remove grafana-ui changes

* Update SceneTimePicker initialization

* betterer

* remove hallucinated argument

* Revert "Bump scenes and fix types (#105167)"

This reverts commit c6428dfc74.

* make gen-go

* reset files

* Shorten documentation to increase maintainability

* Update _index.md

* the

---------

Co-authored-by: joshhunt <josh.hunt@grafana.com>
Co-authored-by: Jacob Valdez <jacob.valdez@grafana.com>

pkg/api/dtos/frontend_settings.go

@@ -274,7 +274,8 @@ type FrontendSettingsDTO struct {
 	CloudMigrationIsTarget       bool `json:"cloudMigrationIsTarget"`
 	CloudMigrationPollIntervalMs int  `json:"cloudMigrationPollIntervalMs"`
 
-	DateFormats setting.DateFormats `json:"dateFormats,omitempty"`
+	DateFormats setting.DateFormats  `json:"dateFormats,omitempty"`
+	QuickRanges []setting.QuickRange `json:"quickRanges,omitempty"`
 
 	LoginError string `json:"loginError,omitempty"`