All args passthrough class where missing the leading "..." Added Testing to HtmlElementCreator
Note that these are very basic tests and just a start to learn vitest. There are no tests for DOM/Window because I do not know how to do those tests the best way with some headless brower testing suit or which to use
UniqIdGenerators skips window.crypt test URL tests need to be more in detail
Currently implemented - FormatBytes - MathHelpers