[pre-commit.ci] auto fixes from pre-commit.com hooks

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Author: pre-commit-ci[bot]

workshops/scipy2025/index.ipynb

@@ -27,7 +27,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8b2a99f3",
+   "id": "1",
    "metadata": {},
    "source": [
     "## Schedule \n",
@@ -51,7 +51,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "566c2093",
+   "id": "2",
    "metadata": {},
    "source": [
     "### Tutorial Setup\n",