From the provided screenshot I can see that the event slot is not rendered on Thursday. Is that the issue that you are referring to ?
If the above is indeed the case, may I ask you to provide a Dojo example that demonstrates the exact configuration that you are having on your end? The following example can be used as a starting point:
Progress is here for your business, like always. Read more
about the measures we are taking to ensure business continuity and help fight the COVID-19 pandemic.
Our thoughts here at Progress are with those affected by the outbreak.