Added recent messages to UserInfoPopup (#1729)

There's a Refresh button added to the popup to refresh the users messages in the popup. Not automatic now while we figure out how fast/slow it would be.

Co-authored-by: dnsge <sagedanielr@gmail.com>

src/widgets/dialogs/UserInfoPopup.hpp

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "widgets/BaseWindow.hpp"
+#include "widgets/helper/ChannelView.hpp"
 
 #include <pajlada/signals/signal.hpp>
 
@@ -28,6 +29,7 @@ protected:
 private:
     void installEvents();
     void updateUserData();
+    void updateLatestMessages();
 
     void loadAvatar(const QUrl &url);
     bool isMod_;
@@ -53,6 +55,10 @@ private:
         QCheckBox *follow = nullptr;
         QCheckBox *ignore = nullptr;
         QCheckBox *ignoreHighlights = nullptr;
+
+        Label *noMessagesLabel = nullptr;
+        ChannelView *latestMessages = nullptr;
+        QPushButton *refreshButton = nullptr;
     } ui_;
 
     class TimeoutWidget : public BaseWidget