Make atmospec app wider (#252)

This is the same fix as in aiidalab/aiidalab-home#182
Ultimately this this fix should be applied in AWB,
but for now we'll do it here.

notebooks/atmospec.ipynb

@@ -28,6 +28,21 @@
     "}"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "%%html\n",
+    "\n",
+    "<style>\n",
+    "  .output_subarea {\n",
+    "    max-width: none !important;\n",
+    "  }\n",
+    "</style>"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -220,7 +235,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.12.2"
+   "version": "3.9.13"
   }
  },
  "nbformat": 4,