refactor(Cypress): Moved Cypress to the main folder of the project, as I don't need a sub project for now.

node_modules/rxjs/internal/testing/SubscriptionLoggable.d.ts

@@ -0,0 +1,8 @@
+import { Scheduler } from '../Scheduler';
+import { SubscriptionLog } from './SubscriptionLog';
+export declare class SubscriptionLoggable {
+    subscriptions: SubscriptionLog[];
+    scheduler: Scheduler;
+    logSubscribedFrame(): number;
+    logUnsubscribedFrame(index: number): void;
+}