Fix includes.

Signed-off-by: Adam Treat <treat.adam@gmail.com>

gpt4all-chat/chat.h

@@ -8,6 +8,7 @@
 #include "chatllm.h"
 #include "chatmodel.h"
 #include "database.h"
+#include "localdocsmodel.h"
 
 class Chat : public QObject
 {

gpt4all-chat/chatllm.cpp

@@ -1,6 +1,7 @@
 #include "chatllm.h"
 #include "chat.h"
 #include "chatgpt.h"
+#include "localdocs.h"
 #include "modellist.h"
 #include "network.h"
 #include "mysettings.h"

gpt4all-chat/chatllm.h

@@ -5,7 +5,7 @@
 #include <QThread>
 #include <QFileInfo>
 
-#include "localdocs.h"
+#include "database.h"
 #include "modellist.h"
 #include "../gpt4all-backend/llmodel.h"