Add font size inc/dec shortcuts #alacritty

alactritty/.config/alacritty/alacritty.yml

@@ -483,3 +483,6 @@ key_bindings:
   - { key: F12,      mods: Command, chars: "\x1b[24;3~"                  }
   - { key: NumpadEnter,             chars: "\n"                          }
   - { key: N,        mods: Command, command: { program: "open", args: ["-nb", "io.alacritty"] } }
+  - { key: Key0,     mods: Command, action: ResetFontSize }
+  - { key: Equals,   mods: Command, action: IncreaseFontSize }
+  - { key: Minus,    mods: Command, action: DecreaseFontSize }