[Keyboard] Adding Little Alby the Arduino Keyboard (#10713)

* Adding little Alby keyboard

* Adding readme and expanding programs

* Updating readme

* adding spirit guide

* changes based on review

* Updating config name and readme

* Update keyboards/littlealby/mute/rules.mk

Update tabbing

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/littlealby/mute/rules.mk

Remove other boards

Co-authored-by: Ryan <fauxpark@gmail.com>

* Changes based on review

* Update keyboards/littlealby/mute/config.h

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/littlealby/mute/rules.mk

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/littlealby/readme.md

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/littlealby/readme.md

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/littlealby/mute/config.h

Co-authored-by: Ryan <fauxpark@gmail.com>

* Adding unique vendor and Product IDs

* Update keyboards/littlealby/mute/config.h

Co-authored-by: Ryan <fauxpark@gmail.com>

* 0x4D55 = MU

* Adding default map

Co-authored-by: Alby Barber <albybarber@gmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/littlealby/mute/mute.c

@@ -0,0 +1,16 @@
+/* Copyright 2019 albybatber
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "mute.h"