Overhaul [1/n]

Signed-off-by: Sean Du <do4suki@gmail.com>

internal/schema/api/navigation/specialcutin.go

@@ -0,0 +1,12 @@
+package navigation
+
+type SpecialCutinData struct {
+	SpecialCutinList []any `json:"special_cutin_list"`
+}
+
+type SpecialCutinResp struct {
+	Result     SpecialCutinData `json:"result"`
+	Status     int              `json:"status"`
+	CommandNum bool             `json:"commandNum"`
+	TimeStamp  int64            `json:"timeStamp"`
+}