Will custom cursors larger than 32 pixels be removed?

Question

JavaScript

I do a spa for small children. I got involved in the design) And I decided to change the cursor.
Got this warning from google?

What does this mean, i.e. when I decide to hang my site, all custom cursors will be deleted?
update
If I do this,

then the Google error disappears, but the pointer cursor is always used
. But in this version it works as it should, forich I go through all the necessary elements and add the pointer cursor to them.
And with this method, Google swears