Documentation: fix link to language model readme
Summary:
Hi,
currently, the link to the language model readme is broken on the `examples/language_model/transformer_lm` page.
This PR fixes the link :)
Pull Request resolved:
@@ -9,7 +9,7 @@ Adaptive Inputs <br> ([Baevski and Auli, 2018](https://arxiv.org/abs/1809.10853)
## Example usage
-See the [language modeling README](../language_model/README.md) for instructions on reproducing results for WikiText-103
+See the [language modeling README](../README.md) for instructions on reproducing results for WikiText-103
using the `transformer_lm_wiki103` model architecture.
## Citation
