appview: fix compile issue

slipped through debug.

Signed-off-by: oppiliappan <[e-mail]>

appview/state/state.go

···
 		return nil, fmt.Errorf("failed to create jetstream client: %w", err)
 	}
 
-	if err := db.BackfillDefaultDefs(d, res); err != nil {
+	if err := BackfillDefaultDefs(d, res); err != nil {
 		return nil, fmt.Errorf("failed to backfill default label defs: %w", err)
 	}