A way to disable the long-left mouse click shortcut to enter "Edit Mode" / modifying widgets?

Hi, I've been trying to find a way to disable this feature for about a year
now, and to no avail. I have a XP-PEN projector tablet, counted as a second
monitor, and when I press and hold my pen for no more than a second, I
trigger the "Edit Mode" functionality. This has been an annoying problem
for me since I tried drawing on Krita, and I oddly see no one else having a
solution to this issue. I've tried going through gestures, shortcuts, mouse
input, to see if I can find it but this shortcut isn't listed.

If there's a way at all to disable this that would be very appreciated.
Thank you.