The link to finetuning RT-DETR-V2 is not working

[cooleel]

https://github.com/qubvel/transformers-notebooks/blob/main/notebooks/RT_DETR_v2_finetune_on_a_custom_dataset.ipynb
Could you please fix it? @qubvel

[qubvel]

Wow, that's super strange! Thanks for reporting the issue, most probably it's a github issue actually regarding rendering notebooks. I will try to fix