Double/triple click does not take position into account #1093

The double/triple click to select word/line feature does not take position into account. For example:

line A
line B
line C

If you click on line on each line in quick succession in kitty, you will select line on B and then all of line C.

The expected behavior (e.g. as standard in other terminals, browsers) is that you would have to double/triple click without moving the cursor for the selection to work.