By default, use left and right arrow keys to horizontally scroll over the lines of logs, also has various refactors to reduced to size of the vec of logs sent to the ui renderer
(I think) due to differences Backspace/Delete is handled in MacOS as compared to Linux/Windows, some tests were failing.
`oxker` default keymap doesn’t use Backspace or Delete, but a note has been added to the function in case it ever comes up again in the future.
Jack Wills