Align y axis vertically

[WrennPockTwo]

Hi patchwork team,
I have trouble with the plot alignment caused by the y axis labels. I tried to fix it with set_dim() but that did not get me far. My aim is to have the plot area (so left and right y axis) aligned between a and c as well as b and d.

Thanks a lot for any help here, patchwork is a wonderful tool that helpes me a lot!!

Cheers,