Add Active and ProhibitLogin to API (#15689)

* Added active and prohibit_login.

* Do not omit fields for normal users.

modules/structs/user.go

@@ -33,6 +33,10 @@ type User struct {
 	Created time.Time `json:"created,omitempty"`
 	// Is user restricted
 	Restricted bool `json:"restricted"`
+	// Is user active
+	IsActive bool `json:"active"`
+	// Is user login prohibited
+	ProhibitLogin bool `json:"prohibit_login"`
 	// the user's location
 	Location string `json:"location"`
 	// the user's website