If the given variant has a variantInitialConfig generator and the current
agency owns the page, replaces the selected section's configuration with
freshly generated defaults for that variant and returns true. Otherwise
makes no change and returns false, leaving the caller to update the
variant field in the normal way.
If the given variant has a
variantInitialConfiggenerator and the current agency owns the page, replaces the selected section's configuration with freshly generated defaults for that variant and returnstrue. Otherwise makes no change and returnsfalse, leaving the caller to update thevariantfield in the normal way.