fix(cli): Prefer launching demo --from jupyter-core

Author: manzt

src/cev/_cli.py

@@ -98,10 +98,12 @@ def run_notebook(notebook_path: Path):
         "uvx",
         "--python",
         "3.11",
-        "--with",
-        "." if _DEV else f"cev=={__version__}",
+        "--from",
+        "jupyter-core",
         "--with",
         "jupyterlab",
+        "--with",
+        "." if _DEV else f"cev=={__version__}",
         "jupyter",
         "lab",
         str(notebook_path),