Merge pull request 'Change UI thread interval from 0ms minimum to 16ms (reduces UI CPU).' (#285) from tursiae/tangara-fw:idlecpu into main

Reviewed-on: https://codeberg.org/cool-tech-zone/tangara-fw/pulls/285

src/tangara/ui/lvgl_task.cpp

@@ -63,7 +63,7 @@ auto UiTask::Main() -> void {
     }
 
     TickType_t delay = lv_timer_handler();
-    vTaskDelay(pdMS_TO_TICKS(std::clamp<TickType_t>(delay, 0, 100)));
+    vTaskDelay(pdMS_TO_TICKS(std::clamp<TickType_t>(delay, 16, 100)));
   }
 }