feat(keyboard) add Home and End keys mapping (#5675)

Signed-off-by: Thomas Devoogdt <thomas@devoogdt.com>

src/drivers/libinput/lv_libinput.c

@@ -587,6 +587,12 @@ static void _read_keypad(lv_libinput_t * dsc, struct libinput_event * event)
                 case KEY_TAB:
                     evt->key_val = LV_KEY_NEXT;
                     break;
+                case KEY_HOME:
+                    evt->key_val = LV_KEY_HOME;
+                    break;
+                case KEY_END:
+                    evt->key_val = LV_KEY_END;
+                    break;
                 default:
                     evt->key_val = 0;
                     break;

src/drivers/libinput/lv_xkb.c

@@ -120,6 +120,14 @@ uint32_t lv_xkb_process_key(lv_xkb_t * dsc, uint32_t scancode, bool down)
         case XKB_KEY_ISO_Left_Tab: /* Sent on SHIFT + TAB */
             result = LV_KEY_PREV;
             break;
+        case XKB_KEY_Home:
+        case XKB_KEY_KP_Home:
+            result = LV_KEY_HOME;
+            break;
+        case XKB_KEY_End:
+        case XKB_KEY_KP_End:
+            result = LV_KEY_END;
+            break;
         default:
             break;
     }

src/drivers/sdl/lv_sdl_keyboard.c

@@ -204,6 +204,12 @@ static uint32_t keycode_to_ctrl_key(SDL_Keycode sdl_key)
         case SDLK_PAGEUP:
             return LV_KEY_PREV;
 
+        case SDLK_HOME:
+            return LV_KEY_HOME;
+
+        case SDLK_END:
+            return LV_KEY_END;
+
         default:
             return '\0';
     }