fix: wrong & old commands in the new guide

[HoomanDgtl]

this issue is for @oiclid to fix the prior work he has done on docs, there seems to be old CLI command referenced in some of the guides.

@oiclid we expect you to fix these issues and create a pr at the earliest.

example: https://akash.network/docs/guides/machine-learning/h2o/,
https://akash.network/docs/guides/machine-learning/mistral-7b/

there seems to be lot of cases like this.

Thank you

[oiclid]

@HoomanDgtl Will do ASAP. Currently traveling. Would hit it on Thursday at the latest.

[devrose04]

I can handle this issue.
Could you approve it to me?