Meta says Australia's proposed tax on domestic revenue for tech giants that don't sign news licensing deals violates the US-Australia Free Trade Agreement (Byron Kaye/Reuters)

Byron Kaye / Reuters: Meta says Australia's proposed tax on domestic revenue for tech giants that don't sign news licensing deals violates the US-Australia Free Trade Agreement — Meta (META.O) accused Australia of violating a free trade agreement with the U.S. by proposing a new tax on certain…