Remove tealdeer

tldr is already has a list of clients, no need to promote a specific one.

Author: ibraheemdev

README.md

@@ -172,16 +172,6 @@
  </p>
 </p>
 
-<p align="center">
- <h1 align="center">
- <a href="https://github.com/dbrgn/tealdeer"><code>tealdeer</code></a>
- </h1>
- <p align="center">A very fast implementation of <code>tldr</code> in Rust</p>
- <p align="center">
- <img src="https://github.com/dbrgn/tealdeer/blob/master/docs/src/screenshot-default.png" width="600" />
- </p>
-</p>
-
 <p align="center">
  <h1 align="center">
  <a href="https://github.com/ClementTsang/bottom"><code>bottom</code></a>