[m65] add via, new mcu gd32f303, stm32f401 weact support for encoder and led strip (#14381)

Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

keyboards/mlego/m65/rev1/config.h

@@ -0,0 +1,59 @@
+/*
+Copyright 2021-2022 Alin M Elena <alinm.elena@gmail.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
+
+#define DEVICE_VER 0x0001
+#define PRODUCT_ID 0x6060
+
+#define LED_NUM_LOCK_PIN B12
+#define LED_SCROLL_LOCK_PIN B13
+#define LED_CAPS_LOCK_PIN C13
+
+//                          0   1   2    3   4
+#define MATRIX_ROW_PINS \
+    { B11, B0, B1, A2, A3 }
+//                         0    1   2   3   4   5   6   7   8    9  10  11   12
+#define MATRIX_COL_PINS \
+    { A10, A15, B3, B4, B5, B9, B8, B7, B6, C15, A0, A7, B10 }
+
+#define ENCODERS_PAD_A \
+    { A8 }
+#define ENCODERS_PAD_B \
+    { A9 }
+
+#define RGB_DI_PIN B15
+
+#define UNUSED_PINS
+#define RGBLIGHT_LAYERS
+
+#define ENCODER_RESOLUTION 4
+
+#undef RGBLED_NUM
+#define RGBLED_NUM 20
+#define RGBLIGHT_EFFECT_BREATHING
+#define RGBLIGHT_EFFECT_RAINBOW_MOOD
+#define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+#define RGBLIGHT_EFFECT_SNAKE
+#define RGBLIGHT_EFFECT_KNIGHT
+#define RGBLIGHT_EFFECT_CHRISTMAS
+#define RGBLIGHT_EFFECT_STATIC_GRADIENT
+#define RGBLIGHT_EFFECT_RGB_TEST
+#define RGBLIGHT_EFFECT_ALTERNATING
+#define RGBLIGHT_EFFECT_TWINKLE
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8