Ergodox EZ: Clean Up process_record_user Function

Set ERPM = SAFE_RANGE

keyboards/ergodox_ez/keymaps/default/keymap.c

@@ -6,8 +6,7 @@
 #define MDIA 2 // media keys
 
 enum custom_keycodes {
-  PLACEHOLDER = SAFE_RANGE, // can always be here
-  EPRM,
+  EPRM = SAFE_RANGE,
   VRSN,
   RGB_SLD
 };
@@ -146,28 +145,20 @@ const uint16_t PROGMEM fn_actions[] = {
 };
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  if (record->event.pressed) {
     switch (keycode) {
-    // dynamically generate these.
       case EPRM:
-      if (record->event.pressed) {
         eeconfig_init();
-      }
         return false;
-      break;
       case VRSN:
-      if (record->event.pressed) {
         SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
-      }
         return false;
-      break;
-    case RGB_SLD:
-      if (record->event.pressed) {
       #ifdef RGBLIGHT_ENABLE
+      case RGB_SLD:
         rgblight_mode(1);
+        return false;
       #endif
     }
-      return false;
-      break;
   }
   return true;
 }