fix a typo in the graph label

y=0 should be replaced with y=1

Author: partev

docs/notebooks/generalized_gaussian_ssm/cmgf_logistic_regression_demo.ipynb

@@ -183,7 +183,7 @@
       ],
       "source": [
         "plt.scatter(X[y==0, 1], X[y==0, 2], c='red', s=50, edgecolors='gray', label=r'$y=0$')\n",
-        "plt.scatter(X[y==1, 1], X[y==1, 2], c='black', s=50, edgecolors='gray', label=r'$y=0$')\n",
+        "plt.scatter(X[y==1, 1], X[y==1, 2], c='black', s=50, edgecolors='gray', label=r'$y=1$')\n",
         "plt.xlabel(r\"$x_1$\")\n",
         "plt.ylabel(r\"$x_2$\")\n",
         "plt.legend()\n",