chore: remove some dead code

service/internal/api/dashboards.go

@@ -185,10 +185,6 @@ func removeNulls(components []*apiv1.DashboardComponent) []*apiv1.DashboardCompo
 	return ret
 }
 
-func getDashboardComponentContents(dashboard *config.DashboardComponent, rr *DashboardRenderRequest) []*apiv1.DashboardComponent {
-	return getDashboardComponentContentsWithEntity(dashboard, rr, nil)
-}
-
 func getDashboardComponentContentsWithEntity(dashboard *config.DashboardComponent, rr *DashboardRenderRequest, entity *entities.Entity) []*apiv1.DashboardComponent {
 	ret := make([]*apiv1.DashboardComponent, 0)
 	rootFieldset := createRootFieldset()
@@ -208,10 +204,6 @@ func createRootFieldset() *apiv1.DashboardComponent {
 	}
 }
 
-func processDashboardSubitem(subitem *config.DashboardComponent, rr *DashboardRenderRequest, ret *[]*apiv1.DashboardComponent, rootFieldset *apiv1.DashboardComponent) {
-	processDashboardSubitemWithEntity(subitem, rr, ret, rootFieldset, nil)
-}
-
 func processDashboardSubitemWithEntity(subitem *config.DashboardComponent, rr *DashboardRenderRequest, ret *[]*apiv1.DashboardComponent, rootFieldset *apiv1.DashboardComponent, entity *entities.Entity) {
 	if subitem.Type != "fieldset" {
 		rootFieldset.Contents = append(rootFieldset.Contents, buildDashboardComponentSimpleWithEntity(subitem, rr, entity))
@@ -232,10 +224,6 @@ func appendRootFieldsetIfNeeded(ret []*apiv1.DashboardComponent, rootFieldset *a
 	return ret
 }
 
-func buildDashboardComponentSimple(subitem *config.DashboardComponent, rr *DashboardRenderRequest) *apiv1.DashboardComponent {
-	return buildDashboardComponentSimpleWithEntity(subitem, rr, nil)
-}
-
 func buildDashboardComponentSimpleWithEntity(subitem *config.DashboardComponent, rr *DashboardRenderRequest, entity *entities.Entity) *apiv1.DashboardComponent {
 	var contents []*apiv1.DashboardComponent