feat(go): remove mysql realtime kv

go/vehicle-gateway/cmd/realtime-api/main_test.go

@@ -252,6 +252,16 @@ func TestRealtimeAPIExposesOperationalRealtimeRoutes(t *testing.T) {
 	}
 }
 
+func TestRealtimeAPIDoesNotExposeMySQLKVRoute(t *testing.T) {
+	source, err := os.ReadFile("main.go")
+	if err != nil {
+		t.Fatalf("read main.go: %v", err)
+	}
+	if strings.Contains(string(source), `"/api/realtime/kv"`) || strings.Contains(string(source), "NewKVQuery") {
+		t.Fatal("realtime api should not expose MySQL realtime kv route")
+	}
+}
+
 type contextCheckingRealtimeUpdater struct {
 	ctxErr error
 	count  int