Merge pull request #269 from eitsupi/fix-devcontainer

chore: fix devcontainer.json

Author: machow

.devcontainer.json

@@ -13,11 +13,12 @@
       "label": "Jupyter"
     }
   },
-  "vscode": {
-    "extensions": [
-      "ms-toolsai.jupyter",
-      "ms-python.python"
-    ]
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "ms-toolsai.jupyter"
+      ]
+    }
   },
   "onCreateCommand": {
     "prep-python": "python3 -m pip install --upgrade setuptools jupyterlab ipython jupyterlab-quarto -e '.[dev]'"