chatgui: clean up log — remove spam, move messages to proper categories

A-B: Remove gui_bridge_post_uasync_fn log, MainWindow::onMessageReceived, InputBar send text
B1: Move lifecycle messages to GENERAL (utun_node, main, mainwindow, animtimer, sound_manager, messagelist, db_manager)
B2: Move chat events to CHAT_SYNC (MSG_RECEIVED, CHANNEL_UPDATED, CHANNEL_PEERS_ONLINE, DB_READY)
B3: Move peer/connect events to MEMBER_SYNC (CONNECT_RESULT, NEW_PEER, AUTO_CONNECT, NODE_CHANGED)
C: Lower level of C-side spam (recalc, send OK, PUSH ACK, connect_channel) INFO->DEBUG
D: Fix duplicate PUSH log line in db_sync.c
E: Add debounce to CHANNEL_PEERS_ONLINE — log only on change
Misc: Remove sort=0 from ChannelList::loadChannels, improve DB_READY message

tools/chatgui/src/sound_manager.cpp

@@ -11,7 +11,7 @@ SoundManager* SoundManager::instance() {
 }
 
 SoundManager::~SoundManager() {
-    DEBUG_INFO(DEBUG_CATEGORY_DEBUG, "SoundManager: static destructor entered");
+    DEBUG_INFO(DEBUG_CATEGORY_GENERAL, "SoundManager: static destructor entered");
     shutdown();
 }
 
@@ -43,14 +43,14 @@ void SoundManager::shutdown() {
     }
     m_sounds.clear();
 
-    DEBUG_INFO(DEBUG_CATEGORY_DEBUG, "SoundManager: before ma_engine_uninit engine=%p", (void*)m_engine);
+    DEBUG_INFO(DEBUG_CATEGORY_GENERAL, "SoundManager: before ma_engine_uninit engine=%p", (void*)m_engine);
     if (m_engine) { ma_engine_uninit(m_engine); delete m_engine; m_engine = nullptr; }
     if (m_currentPcmSound) { delete m_currentPcmSound; m_currentPcmSound = nullptr; }
     if (m_currentPcmBuffer) {
         ma_audio_buffer* buf = (ma_audio_buffer*)m_currentPcmBuffer;
         ma_audio_buffer_uninit(buf); delete buf; m_currentPcmBuffer = nullptr;
     }
-    DEBUG_INFO(DEBUG_CATEGORY_DEBUG, "SoundManager: after ma_engine_uninit");
+    DEBUG_INFO(DEBUG_CATEGORY_GENERAL, "SoundManager: after ma_engine_uninit");
     m_initialized = false;
 }