Switch from push-to-talk to toggle

Works around the fact that push to talk is just inconsistent regarding
the precise timing of letting go of buttons.

Closes #4178

default/hypr/bindings/utilities.conf

@@ -58,8 +58,7 @@ bindd = SUPER CTRL, W, Wifi controls, exec, omarchy-launch-wifi
 bindd = SUPER CTRL, T, Activity, exec, omarchy-launch-tui btop
 
 # Dictation
-bindd  = SUPER CTRL, X, Start dictation, exec, voxtype record start
-binddr = SUPER CTRL, X, Stop dictation, exec, voxtype record stop
+bindd = SUPER CTRL, X, Toggle dictation, exec, voxtype record toggle
 
 # Zoom
 bindd = SUPER CTRL, Z, Zoom in, exec, hyprctl keyword cursor:zoom_factor $(hyprctl getoption cursor:zoom_factor -j | jq '.float + 1')