Add edvorakjp kepmap for crkbd (#4537)

* edvorakjp layout for crkbd

* bugfix of edvorakjp

QMK cannot send keycode that doesn't exists on new layer.

keyboards/crkbd/keymaps/edvorakjp/config.h

@@ -0,0 +1,24 @@
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+#define SSD1306OLED
+#define SWAP_SCLN
+
+// #define TAPPING_FORCE_HOLD
+#define TAPPING_TERM 120
+
+#undef RGBLED_NUM
+#define RGBLIGHT_EFFECT_STATIC_GRADIENT
+#define RGBLED_NUM 27
+#define RGBLIGHT_LIMIT_VAL 100
+#define RGBLIGHT_HUE_STEP 10
+#define RGBLIGHT_SAT_STEP 17
+#define RGBLIGHT_VAL_STEP 17
+
+#endif // CONFIG_USER_H