docs: fix incorrect grammar in octoai.ipynb and predictionguard.ipynb (#31347)

…tionguard.ipynb

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Author: MichaelLi65535

docs/docs/integrations/chat/octoai.ipynb

@@ -16,7 +16,7 @@
     "\n",
     "1. Get an API Token from [your OctoAI account page](https://octoai.cloud/settings).\n",
     "   \n",
-    "2. Paste your API token in in the code cell below or use the `octoai_api_token` keyword argument.\n",
+    "2. Paste your API token in the code cell below or use the `octoai_api_token` keyword argument.\n",
     "\n",
     "Note: If you want to use a different model than the [available models](https://octoai.cloud/text?selectedTags=Chat), you can containerize the model and make a custom OctoAI endpoint yourself, by following [Build a Container from Python](https://octo.ai/docs/bring-your-own-model/advanced-build-a-container-from-scratch-in-python) and [Create a Custom Endpoint from a Container](https://octo.ai/docs/bring-your-own-model/create-custom-endpoints-from-a-container/create-custom-endpoints-from-a-container) and then updating your `OCTOAI_API_BASE` environment variable.\n"
    ]
@@ -99,7 +99,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.12"
+   "version": "3.12.10"
   },
   "vscode": {
    "interpreter": {