Make warning language more concise

Author: hinerm

doc/llms/pyimagej-ai-guide.ipynb

@@ -27,11 +27,9 @@
    "metadata": {},
    "source": [
     "## 📝 Notes on Google Colab\n",
-    "Colab is fundamentally a *non-reproducible environment*:\n",
-    "- We do not have control over what is installed in the base environment, let alone the Python version itself\n",
+    "Colab is fundamentally a *non-reproducible environment*: we can only *add on* to a pre-configured base environment\n",
     "- ❗Therefore we **strongly recommend against** publishing workflows that must run in Colab❗\n",
-    "\n",
-    "⚠️ **Note:** If you see `This notebook was not authored by Google` or `Could not access the resources needed to display output` warnings, you can safely ignore them"
+    "- ⚠️ **Note:** You can safely ignore warnings like: `This notebook was not authored by Google` or `Could not access the resources needed to display output`"
    ]
   },
   {