fixup! feat: Allow layer behaviors to "lock" layers on

Author: nmunnich

app/tests/pointing/mouse-move/processors/temp_layer/4-deactivated-layer-externally/keycode_events.snapshot

@@ -1,4 +1,4 @@
-layer_changed: layer 1 state 1
+layer_changed: layer 1 state 1 locked 0
 Dispatching handle_layer_state_changed
 movement_set: Mouse movement set to -1/0
 scroll_set: Mouse scroll set to 0/0
@@ -12,10 +12,10 @@ movement_set: Mouse movement set to 0/0
 movement_set: Mouse movement set to -3/0
 scroll_set: Mouse scroll set to 0/0
 movement_set: Mouse movement set to 0/0
-layer_changed: layer 1 state 0
+layer_changed: layer 1 state 0 locked 0
 Dispatching handle_layer_state_changed
 Deactivating layer that was activated by this processor
-layer_changed: layer 1 state 1
+layer_changed: layer 1 state 1 locked 0
 Dispatching handle_layer_state_changed
 movement_set: Mouse movement set to -1/0
 scroll_set: Mouse scroll set to 0/0