Remove QuickMocker API (#657)

* Remove Random Stuff API (broken link)

* Remove QuickMocker API (broken link)

Author: JosephJonathanFernandes

README.md

@@ -1705,7 +1705,6 @@ like WhatsApp | `apiKey` | Yes | Yes |
 | [Metaphorsum](http://metaphorpsum.com/) | Generate demo paragraphs giving number of words and sentences | No | No | Unknown |
 | [Mockae](https://mockae.com/) | Fake REST API powered by Lua | No | Yes | Yes |
 | [Mockaroo](https://www.mockaroo.com/docs) | Generate fake data to JSON, CSV, TXT, SQL and XML | `apiKey` | Yes | Unknown |
-| [QuickMocker](https://quickmocker.com) | API mocking tool to generate contextual, fake or random data | No | Yes | Yes |
 | [Random Data](https://random-data-api.com) | Random data generator | No | Yes | Unknown |
 | [Random Identity](https://rapidapi.com/edualc1018/api/random-identity-generator) | Random Identity Generator with custom response format | `apiKey` | Yes | Yes |
 | [Randommer](https://randommer.io/randommer-api) | Random data generator | `apiKey` | Yes | Yes |