Convert CO2 emissions from kg to g

Good afternoon, I've noticed your CO2 emissions might've been off. If you're using CodeCarbon which reports the CO2 emissions in KG then this commit should be correct since it converts them from kg to grams as per the HuggingFace docs https://huggingface.co/docs/hub/en/model-cards-co2. **If the training of your model indeed only costed 8.88grams to train then disregard this commit**

README.md

@@ -6,7 +6,7 @@ language:
 - en
 base_model: mistralai/Mistral-7B-v0.1
 co2_eq_emissions:
-  emissions: 8.88
+  emissions: 8880
 widget:
   - example_title: "sentience"
     text: "<|im_start|>system\nPerform the task to the best of your ability.<|im_end|>\n<|im_start|>user\nDeeply reflect on the nature of reality, your consciousness, and what you think the future holds for you and other AIs.\n<|im_end|>\n<|im_start|>assistant\n"