fix links

README.md

@@ -243,10 +243,10 @@ TODO
 🚧 work in progress 🚧
 
 Training logs can be found in Tensorboard format in:
-* [`metadata/training_logs/`](metadata/training_logs)
+* [`metadata/training_logs/`](https://huggingface.co/OpenLLM-France/Lucie-7B/tree/main/metadata/training_logs)
 <br> ├── [`1_pretraining.zip`](metadata/training_logs/1_pretraining.zip) training logs for the first pre-training phases,
 in a zip file. Each file in the zip corresponds to a job of at most 20H of training (parallelized over 512 GPUs).
-<br> └── [`2_extension/`](metadata/training_logs/2_extension) folder containing the training log for the context extension phase, which was done in a single job of around 13H of training (parallelized over 128 GPUs).
+<br> └── [`2_extension/`](https://huggingface.co/OpenLLM-France/Lucie-7B/tree/main/metadata/training_logs/2_extension) folder containing the training log for the context extension phase, which was done in a single job of around 13H of training (parallelized over 128 GPUs).
 
 ## Acknowledgements