[Keyboard] Add Erdnuss 65 (#20202)

Co-authored-by: jack <0x6a73@protonmail.com>

keyboards/citrus/erdnuss65/config.h

@@ -0,0 +1,23 @@
+/* Copyright 2023 Citrus Lab
+ *
+ * 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
+
+// The pin connected to the data pin of the LEDs
+#define RGBLIGHT_LAYERS//允许您定义可打开或关闭的照明层。非常适合显示当前键盘层或大写锁定状态。
+#define RGBLIGHT_LAYERS_OVERRIDE_RGB_OFF//如果已定义，则即使 RGB 光源处于关闭状态，也会显示照明图层。
+
+#define LOCKING_SUPPORT_ENABLE
+#define LOCKING_RESYNC_ENABLE//尝试使开关状态与键盘指示灯状态保持一致