kitty: try different values for the performance knobs

This appears to make things a tiny bit smoother, especially in
syntax-heavy nvim buffers using treesitter.

Note that the super slowdown that sometimes happens with hlsearch is
caused by nvim/treesitter themselves, and has nothing to do with kitty
(or whatever terminal is used).

Author: jonasmalacofilho

kitty/calvin.conf

@@ -21,6 +21,6 @@ map kitty_mod+kp_add change_font_size current +5.046876
 enabled_layouts fat:bias=55,tall:bias=75,tall:bias=68,tall:bias=50,vertical,horizontal,grid,stack
 
 # Performance knobs
-repaint_delay 4
-input_delay 2
+repaint_delay 3
+input_delay 3
 sync_to_monitor no