[Keyboard] Add mokey12x2 (#20702)

Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Joel Challis <git@zvecr.com>

keyboards/mokey/mokey12x2/keymaps/via/keymap.c

@@ -0,0 +1,26 @@
+/* 
+ * Copyright 2023 Mokey12×2
+ *
+ * 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 QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT(
+           KC_A,    KC_B,    KC_C,    KC_D,   KC_1,
+           KC_E,    KC_F,    KC_G,    KC_H,   KC_2,
+           KC_I,    KC_J,    KC_K,    KC_L,
+           KC_I,    KC_J,    KC_K,    KC_L)
+};

keyboards/mokey/mokey12x2/keymaps/via/rules.mk

@@ -0,0 +1 @@
+VIA_ENABLE = yes