Add Waynergy configs

This is a rough one. Waynergy is the Wayland-compatible replacement for
synergy. As far as I can tell it works largely on black magic.

For whatever reason, Waynergy doesn't handle keycodes the same way
Synergy/Barrier do. It uses raw codes as sent by the server. These codes
can exceed the X cap of 318, resulting in keys being ignored in XWayland
sessions.

The dev's recommended path to keyboard support is to use a custom xkb
keymap and I guess just shrug at the dropped keys over 318. My method
uses the stock evdev xkb keymap and instead uses raw keycodes to swap
out-of-band keys to their expected keycodes.

The warning the dev gives is this is brittle and won't work on any other
OS, or possibly keyboard/box. I don't care.

.config/waynergy/config.ini

@@ -0,0 +1,47 @@
+host = 192.168.2.1
+name = arcana
+xkb_key_offset = 8
+
+[tls]
+enable = false
+tofu = false
+
+[log]
+level = 0
+mode = a
+path = /tmp/waynergy.log
+
+[raw-keymap]
+offset = 0
+offset_on_explicit = false
+331 = 113  #LEFT
+328 = 111  #UP
+333 = 114  #RIGHT
+336 = 116  #DOWN
+338 = 118  #INS
+327 = 110  #HOME
+329 = 112  #PGUP
+339 = 119  #DEL
+335 = 115  #END
+337 = 117  #PGDN
+347 = 133  #WIN
+312 = 108  #RALT
+349 = 135  #MENU
+
+284 = 104  #KPEN
+325 = 77   #NMLK
+82  = 90   #KP0
+83  = 91   #KP.
+79  = 87   #KP1
+80  = 88   #KP2
+81  = 89   #KP3
+75  = 83   #KP4
+76  = 84   #KP5
+77  = 85   #KP6
+71  = 79   #KP7
+72  = 80   #KP8
+73  = 81   #KP9
+309 = 106  #KP/
+55  = 63   #KP*
+74  = 82   #KP-
+78  = 86   #KP+

.config/waynergy/xkb_keymap

@@ -0,0 +1,7 @@
+xkb_keymap {
+	xkb_keycodes  { include "evdev+aliases(qwerty)"	};
+	xkb_types     { include "complete"	};
+	xkb_compat    { include "complete"	};
+	xkb_symbols   { include "pc+us+inet(evdev)"	};
+	xkb_geometry  { include "pc(pc105)"	};
+};