The publisher apologises that upon publication of the article 2 parts of figure 3 were incorrectly placed with figure 2.
The correct figures and captions are as follows:
Our systems are now restored following recent technical disruption, and we’re working hard to catch up on publishing. We apologise for the inconvenience caused. Find out more: https://www.cambridge.org/universitypress/about-us/news-and-blogs/cambridge-university-press-publishing-update-following-technical-disruption
Published online by Cambridge University Press: 09 August 2021
The publisher apologises that upon publication of the article 2 parts of figure 3 were incorrectly placed with figure 2.
The correct figures and captions are as follows: