[dq8] Fixing warning about matplotlib string

Author: Murilo M. Marinho

dqrobotics/lesson8/lesson_dq8_optimization_based_robot_control.ipynb

@@ -942,7 +942,8 @@
     "ax = plt.axes(projection='3d')\n",
     "plot(pi_top, plane=True, scale=14)\n",
     "plot(pi_bottom, plane=True, scale=14)\n",
-    "plt.title('Plane constraints')"
+    "plt.title('Plane constraints')\n",
+    "plt.show()"
    ],
    "outputs": [],
    "execution_count": null

working/adaptive_control.md

@@ -11,6 +11,7 @@ This is an example implementation of the adaptive controller described in ()[htt
 ## Installation
 
 ```{code-cell} ipython3
+%%capture
 %pip install dqrobotics --pre
 %pip install dqrobotics --pre --break-system-packages
 %pip install marinholab-papers-tro2022-adaptivecontrol