Update versions.

versions.cfg

@@ -2,38 +2,30 @@
 extends = https://dist.plone.org/release/5.2.11/versions.cfg
 
 [versions]
+Mako = 1.2.4
 NuPlone = 2.1.4
-
-alembic = 1.4.3
-Products.membrane = 5.0.3
-SQLAlchemy = 1.3.22
-plone.app.imagecropping = 2.2.3
-
-# Version 3+ fails with: AttributeError: 'Cell' object has no attribute 'set_explicit_value'
-openpyxl = 2.6.4
-
-# automatically picked
+Products.membrane = 6.0.0
+SQLAlchemy = 1.3.24
+alembic = 1.10.2
 anytree = 2.8.0
+bcrypt = 4.0.1
+createcoverage = 1.5
 et-xmlfile = 1.1.0
 ftw.upgrade = 3.3.1
 htmllaundry = 2.2
 inflection = 0.5.1
-jdcal = 1.4.1
-Mako = 1.2.4
 markdownify = 0.11.6
+openpyxl = 3.1.2
 path = 16.6.0
 path.py = 12.5.0
-psutil = 5.9.4
+plone.app.imagecropping = 2.2.3
 psycopg2-binary = 2.9.5
-py-bcrypt = 0.4
 python-docx = 0.8.11
-python-editor = 1.0.4
-repoze.formapi = 0.6.1
-sh = 1.14.3
+sh = 2.0.3
 tarjan = 0.2.3.2
 ua-parser = 0.16.1
 user-agents = 2.2.0
 z3c.ptcompat = 2.3.0
 z3c.saconfig = 0.16.0
 z3c.schema = 1.2.0
-zope.sqlalchemy = 1.6
+zope.sqlalchemy = 2.0