[Keyboard] Add Chocofly v1 (#17289)

* [Keyboard] Add Chocofly v1

* PR Feedback

* Small change to keymap.

* Replace KC__VOLUP and KC__VOLDOWN with single underscore version.

* Apply suggestions from code review

* Required for my PC

* Required for my PC

keyboards/chocofly/v1/config.h

@@ -0,0 +1,22 @@
+// Copyright 2022 Vitaly Volkov (@vlkv)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#define VENDOR_ID       0xCEE2
+#define PRODUCT_ID      0x1001
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    vitvlkv
+#define PRODUCT         Chocofly
+
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 8
+
+#define MATRIX_ROW_PINS { D1, D0, D4, C6, D7, E6, B4, B5 }
+#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3, B2, B6 }
+
+#define DIODE_DIRECTION COL2ROW
+
+#define ENCODERS_PAD_A { D3 }
+#define ENCODERS_PAD_B { D2 }
+#define ENCODER_RESOLUTION 2