Properly include QStringList . Forward declaring it breaks with Qt6

4f3aa498 · Laurent Montel · 60e4c227 · 4f3aa498
Commit 4f3aa498 authored Dec 11, 2020 by Laurent Montel 😁
--- a/src/akonadi.h
+++ b/src/akonadi.h
@@ -12,7 +12,7 @@

 #include "kalarmcal_export.h"

-class QStringList;
+#include <QStringList>
 namespace Akonadi
 {
 class Item;