Add net teardown

Encapsulate net teardown logic.

src/packages/game/IZ_app.c

@@ -72,8 +72,7 @@ IZ_AppInitializeResult IZ_AppInitialize(struct IZ_App* app, u8 argc, const char*
 
 void IZ_AppTeardown(struct IZ_App* app) {
 	IZ_PoolTeardown(&app->pool);
-	IZ_LogInfo(IZ_LOG_CATEGORY_GLOBAL, "net", "Shutting down...");
-	IZ_NetClientDisconnect(&app->net_state);
+	IZ_NetClientTeardown(&app->net_state);
 	IZ_InputTeardown(&app->input_state);
 	IZ_VideoTeardown(&app->video_state);
 	IZ_LogInfo(IZ_LOG_CATEGORY_GLOBAL, "global", "Stopping %s...", IZ_APP_NAME);

src/packages/net/IZ_net_client.c

@@ -122,6 +122,11 @@ IZ_ProcedureResult IZ_NetClientInitialize(
 	return 0;
 }
 
+void IZ_NetClientTeardown(IZ_NetClientState* state) {
+	IZ_LogInfo(IZ_LOG_CATEGORY_GLOBAL, "net", "Shutting down...");
+	IZ_NetClientDisconnect(state);
+}
+
 void IZ_NetClientConnect(IZ_NetClientState* state, IZ_WSClientInitializeParams params) {
 	if (!state->callback) {
 		return;

src/packages/net/IZ_net_client.h

@@ -77,4 +77,6 @@ void IZ_NetClientSendBinaryMessage(IZ_NetClientState*, void*, size_t);
 
 void IZ_NetClientSendTextMessage(IZ_NetClientState*, char*, size_t);
 
+void IZ_NetClientTeardown(IZ_NetClientState*);
+
 #endif