specify Jupyterlab (version 3.x or above) (#3880)

danmarshall · web-flow · commit cecd2b0d0314 · 2024-08-22T11:18:39.000+02:00
Current Jupyterlab is 4.x, added clarity to version compat.
diff --git a/docs/source/examples/Widget Custom.ipynb b/docs/source/examples/Widget Custom.ipynb
@@ -122,7 +122,7 @@
     "\n",
     "You also need to enable the widget frontend extension.\n",
     "\n",
-    "If you are using JupyterLab 3.x:\n",
+    "If you are using JupyterLab (version 3.x or above):\n",
     "\n",
     "\n",
     "```bash\n",
