Change layer switch icons

src/button.rs

@@ -38,8 +38,8 @@ impl Display for Button {
             Button::Mod(modifier) => Debug::fmt(&modifier, f),
             Button::Key(keycode) => write!(f, "{keycode:?}"),
             Button::ModTap { keycode, modifier } => write!(f, "{keycode:?}/{modifier:?}"),
-            Button::NextLayer => write!(f, "↗"),
+            Button::NextLayer => write!(f, "↘"),
-            Button::PrevLayer => write!(f, "↘"),
+            Button::PrevLayer => write!(f, "↖"),
             Button::None => write!(f, "Ø"),
         }
     }

src/keys.rs

@@ -54,7 +54,8 @@ pub enum Key {
 
     Return = 0x28,
     Escape = 0x29,
-    Delete = 0x2A,
+    /// Keyboard DELETE (Backspace)
+    Backspace = 0x2A,
     Tab = 0x2B,
 
     /// Keyboard Spacebar
@@ -111,7 +112,7 @@ pub enum Key {
     /// Keyboard PageUp
     PageUp = 0x4B,
     /// Keyboard Delete Forward
-    DeleteForward = 0x4C,
+    Delete = 0x4C,
     /// KeyboardEnd7
     End = 0x4D,
     /// Keyboard PageDown7