So as per usual, I can't really offer meaningful support for unofficial translations. However I can tell you all about that line!I can not say , but it seems that there was an update in the engine , and this code was getting in the way when creating the translation , I had to disable it to be able to do the translation View attachment 2027236
TL;DR: you need to upgrade to renpy 7.5+
That's a quality of life improvement for the android version, which allows you to close the quick stats screen by tapping anywhere.
The dismiss action is only supported in renpy 7.5 and above, which is why I upgraded.
You can either upgrade version, or if you have no intention of adding an android translation, just leave that line commented out without issue.