Use plonemeeting.portal.core = 2.2.6

Author: duchenean

versions.cfg

@@ -5,7 +5,7 @@ setuptools = 80.9.0
 wheel = 0.46.1
 zc.buildout = 4.1.12
 
-plonemeeting.portal.core = 2.2.5
+plonemeeting.portal.core = 2.2.6
 collective.documentgenerator = 4.0
 collective.excelexport = 2.0
 plonetheme.deliberations = 1.4