[Keyboard] Cleanup zhou65 and add nz64 keyboard (#17032)

Co-authored-by: Drashna Jaelre <drashna@live.com>

keyboards/yandrstudio/nz64/nz64.h

@@ -0,0 +1,40 @@
+/* Copyright 2020 zvecr <git@zvecr.com>
+ *
+ * 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/>.
+ */
+#pragma once
+
+#include "quantum.h"
+
+#define LAYOUT( \
+	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, \
+	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, \
+	K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211,       K213, \
+	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, \
+	K400, K401, K402,             K405,                   K409, K410, K411, K412, K413  \
+) { \
+	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013 }, \
+	{ K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113 }, \
+	{ K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  KC_NO, K213 }, \
+	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313 }, \
+	{ K400,  K401,  K402,  KC_NO, KC_NO, K405,  KC_NO, KC_NO, KC_NO, K409,  K410,  K411,  K412,  K413 }  \
+}
+
+#ifdef RGB_MATRIX_ENABLE
+#define URGB_K KC_F24
+#else
+#define URGB_K KC_TRNS
+#endif
+
+#define LOCK_GUI KC_F23