feat(wm): add cmd to resize by axis

This commit adds a new command to resize by axis. Resizing is still
limited to the BSP layout. This command is intended to be bound to mouse
wheel up and down events, with different modified keys determining the
axis to operate on.

komorebic.lib.sample.ahk

@@ -68,6 +68,10 @@ Resize(edge, sizing) {
     Run, komorebic.exe resize %edge% %sizing%, , Hide
 }
 
+ResizeAxis(axis, sizing) {
+    Run, komorebic.exe resize-axis %axis% %sizing%, , Hide
+}
+
 Unstack() {
     Run, komorebic.exe unstack, , Hide
 }
@@ -136,8 +140,8 @@ LoadCustomLayout(path) {
     Run, komorebic.exe load-custom-layout %path%, , Hide
 }
 
-FlipLayout(flip) {
-    Run, komorebic.exe flip-layout %flip%, , Hide
+FlipLayout(axis) {
+    Run, komorebic.exe flip-layout %axis%, , Hide
 }
 
 Promote() {