software/jupyter: Fix dependencies for Python 3.8

Update ipython to fix https://github.com/ipython/ipython/issues/11590

software/jupyter/software.cfg

@@ -45,33 +45,36 @@ output = ${buildout:directory}/template.cfg
 <= download-file-base
 
 [versions]
-Pygments = 2.7.2
+Pygments = 2.7.4
 astor = 0.5
 async-generator = 1.10
+backcall = 0.2.0
 backports-abc = 0.5
 backports.shutil-get-terminal-size = 1.0.0
-bleach = 3.2.1
+bleach = 5.0.1
 defusedxml = 0.6.0
 entrypoints = 0.3
 ipykernel = 5.3.4:whl
-ipython = 5.3.0
+ipython = 7.16.3
 ipython-genutils = 0.1.0
 ipywidgets = 6.0.0
-jupyter-client = 6.1.7
-jupyter-core = 4.7.0
+jedi = 0.17.2
+jupyter-client = 7.3.1
+jupyter-core = 4.9.2
 jupyterlab = 0.26.3
 jupyterlab-launcher = 0.3.1
 jupyterlab-pygments = 0.1.2
 matplotlib = 2.1.2
 mistune = 0.8.4
-nest-asyncio = 1.4.3
 nbclient = 0.5.1
 nbformat = 5.0.8
+nest-asyncio = 1.5.6
 notebook = 6.1.5
 pandocfilters = 1.4.3
-prompt-toolkit = 1.0.13
+parso = 0.7.1
+prompt-toolkit = 2.0.10
 ptyprocess = 0.5.1
-pyzmq = 20.0.0
+pyzmq = 22.3.0
 scikit-learn = 0.20.4
 seaborn = 0.7.1
 simplegeneric = 0.8.1
@@ -95,7 +98,7 @@ pytz = 2020.4
 singledispatch = 3.4.0.3
 wcwidth = 0.1.7
 jupyter = 1.0.0
-jupyter-console = 5.1.0
+jupyter-console = 6.4.4
 qtconsole = 4.3.0
 et-xmlfile = 1.0.1
 h5py = 2.7.1