Feat: add MiMo and Plano (#3332) [skip-ci]

* feat: add xiaomi's mimo 7b

* fix: pin revision

* fix: update trinity docs and pin revision

* fix: wrong config name

* feat: add vram usage

* feat: add plano

* feat: update plano vram usage

* chore: comments

examples/trinity/trinity-nano-preview-qlora.yaml

@@ -1,5 +1,6 @@
 base_model: arcee-ai/Trinity-Nano-Preview
 trust_remote_code: true
+revision_of_model: 2ee94b0
 
 # Automatically upload checkpoint and final model to HF
 # hub_model_id: username/custom_model_name