Configures axis titles.
Usually, an axis title displays units of measurement for values displayed by an axis. However, you can display any needed text in the axis title.
The commonAxisSettings | title object, which is described here, specifies common settings for all axis titles in the chart. To configure only the axis title that belongs to a particular axis, use the following objects.
Axis-specific settings override common settings.
Adds a pixel-measured empty space between the axis title and axis labels.