Fixed-wrong-ZeRO3-json-snippet-found-in-deepspeed-markdown-file (#42346)
* Correct syntax error in trainer.md
A comma is missing between two parameters in the signature of compute_loss function.
* Correct syntax error in trainer.md
A comma is missing between two parameters in the signature of compute_loss function.
* aio section should not be included in zero_optimization dictionary, according to deepspeed json docs and issue: https://github.com/deepspeedai/DeepSpeed/issues/2721
* I noticed that another language version of it is also problematic. I would just fix it anyway.