Show day of week on dates

[MyIgel]

[xuwhite]

Please add an option to the profile settings to disable this feature

[MyIgel]

Imho its enough to have it configurable per event (and disabled by default as it is)
I would generally prefer not to introduce configs that change the UI just by a small bit as starting that would imho introduce too much variability / other independent state changes on the long run