Delay init success sound playback and remove gif playback delay (#1748)

* refactor: Remove hardcoded loop delay for GIF playback in LcdDisplay class

* chore: Update esp-ml307 and uart-eth-modem component versions in idf_component.yml

- Bump esp-ml307 version from ~3.6.3 to ~3.6.4
- Update uart-eth-modem version from ~0.3.1 to ~0.3.2

* feat: Add PrintPmLocks method to SystemInfo class

- Introduced PrintPmLocks method to display power management locks using esp_pm_dump_locks.
- Updated system_info.h to declare the new method.

* refactor: Streamline audio codec initialization and enablement

- Removed redundant channel enable checks from AudioCodec::Start.
- Added channel enablement in CreateDuplexChannels for various audio codecs.
- Implemented EnableInput and EnableOutput methods in NoAudioCodec for better control over input/output states.

* refactor: Delay audio success sound playback until after activation completion

- Moved the success sound playback to a scheduled task to ensure it occurs after the activation process is complete.
- This change improves the responsiveness of the application during activation events.

* refactor: Update camera integration from EspVideo to Esp32Camera

- Replaced EspVideo with Esp32Camera for improved camera configuration and initialization.
- Streamlined camera setup by utilizing a new configuration structure for better clarity and maintainability.
- Updated README.md to remove outdated camera sensor configuration instructions.

* refactor: Update audio demuxing process in AudioService

- Replaced the existing demuxer instance with a local unique pointer in the PlaySound method for better memory management.
- Moved the OnDemuxerFinished callback setup into the PlaySound method to ensure it is correctly associated with the new demuxer instance.
- Removed the member variable demuxer_ from AudioService to streamline the class structure.

main/system_info.cc

@@ -8,6 +8,7 @@
 #include <esp_partition.h>
 #include <esp_app_desc.h>
 #include <esp_ota_ops.h>
+#include <esp_pm.h>
 #if CONFIG_IDF_TARGET_ESP32P4
 #include "esp_wifi_remote.h"
 #endif
@@ -149,3 +150,7 @@ void SystemInfo::PrintHeapStats() {
     int min_free_sram = heap_caps_get_minimum_free_size(MALLOC_CAP_INTERNAL);
     ESP_LOGI(TAG, "free sram: %u minimal sram: %u", free_sram, min_free_sram);
 }
+
+void SystemInfo::PrintPmLocks() {
+    esp_pm_dump_locks(stdout);
+}