feat: support API /dashboard/billing/credit_grants now (#45)

router/main.go

@@ -7,6 +7,7 @@ import (
 
 func SetRouter(router *gin.Engine, buildFS embed.FS, indexPage []byte) {
 	SetApiRouter(router)
+	SetDashboardRouter(router)
 	SetRelayRouter(router)
 	setWebRouter(router, buildFS, indexPage)
 }