Last update layout issue

[hejjou]

@AgP42 great work with the module!
I am experincing a minor issue. I have the module set to top right location showing a very little window (150x150px). That leads to last update notification ending up outside the right border of the screen. I've shortened the last update prompt and added a few U+00A0 NO-BREAK SPACE at the end of displayLastUpdateFormat so that the whole visible text remains within the screen borders. However it would be nice to be able to edit font size or have some wrapping of the text. I'm not a programmer, rather experimenter and copy-paster😉