Copy-paste of TasksTable `recalcTableHeight`.
Even though the function does not work well 100%, it's better than not
having the table resize.
When the issue gets fixed, it should be copied over to TasksTable and WorkersTable.
When data is updated, resize columns in the job/task/worker tables. For
example, status change requests of Workers require more space, for example
going from `awake` to `awake → offline`.
Having only the status dot was hard to read. It requires you to learn &
remember the different colours, or to mouse-over and wait to see the
tooltip. For accessibility, we shouldn't be using just the colour to
convey information in the interface.
