Clean up README.md by removing badge and whitespace

Removed badge and extra blank lines from README.

Author: msaroufim

README.md

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 # PyTorch Examples
 
-![Run Examples](https://github.com/pytorch/examples/workflows/Run%20Examples/badge.svg)
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 https://pytorch.org/examples/
 
 `pytorch/examples` is a repository showcasing examples of using [PyTorch](https://github.com/pytorch/pytorch). The goal is to have curated, short, few/no dependencies _high quality_ examples that are substantially different from each other that can be emulated in your existing work.
@@ -32,8 +30,6 @@ https://pytorch.org/examples/
 - [Image Classification Using Forward-Forward](./mnist_forward_forward/README.md)
 - [Language Translation using Transformers](./language_translation/README.md)
 
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-
 Additionally, a list of good examples hosted in their own repositories:
 
 - [Neural Machine Translation using sequence-to-sequence RNN with attention (OpenNMT)](https://github.com/OpenNMT/OpenNMT-py)