Massage includes some more (#4294)

* Add `<functional>` include to QStringHash.hpp

This ensures the base `std::hash` template is declared before this
specialization

* Add missing includes to `src/providers/twitch/TwitchAccountManager.hpp`

* Move explicit HelixChatters constructor to the source file

* Remove unused includes & add used includes to NicknamesModel.hpp

* NicknamesModel.hpp: Remove `virtual` when `override` is used

* Add missing QStringHash include to TwitchEmotes.cpp

* Add missing includes to various files

* Print Qt version in cmake step

Technically unrelated, but I'm sneaking it in

* Add changelog entry

src/providers/colors/ColorProvider.hpp

@@ -4,6 +4,7 @@
 
 #include <memory>
 #include <unordered_map>
+#include <vector>
 
 namespace chatterino {
 

src/providers/emoji/Emojis.hpp

@@ -5,6 +5,7 @@
 #include <boost/variant.hpp>
 #include <QMap>
 #include <QRegularExpression>
+#include <QVector>
 
 #include <map>
 #include <set>

src/providers/seventv/eventapi/SeventvEventAPISubscription.cpp

@@ -1,8 +1,11 @@
 #include "providers/seventv/eventapi/SeventvEventAPISubscription.hpp"
 
+#include <QDebug>
 #include <QJsonDocument>
 #include <QJsonObject>
 
+#include <tuple>
+
 namespace {
 
 using namespace chatterino;

src/providers/twitch/TwitchAccountManager.hpp

@@ -2,10 +2,13 @@
 
 #include "common/ChatterinoSetting.hpp"
 #include "common/SignalVector.hpp"
+#include "util/QStringHash.hpp"
 #include "util/RapidJsonSerializeQString.hpp"
 
 #include <boost/signals2.hpp>
+#include <QString>
 
+#include <memory>
 #include <mutex>
 #include <vector>
 

src/providers/twitch/TwitchCommon.hpp

@@ -3,6 +3,8 @@
 #include <QColor>
 #include <QString>
 
+#include <vector>
+
 namespace chatterino {
 
 #ifndef ATTR_UNUSED

src/providers/twitch/TwitchEmotes.cpp

@@ -1,7 +1,9 @@
 #include "providers/twitch/TwitchEmotes.hpp"
 
+#include "common/QLogging.hpp"
 #include "messages/Emote.hpp"
 #include "messages/Image.hpp"
+#include "util/QStringHash.hpp"
 
 namespace chatterino {
 

src/providers/twitch/api/Helix.cpp

@@ -22,6 +22,19 @@ namespace chatterino {
 
 static IHelix *instance = nullptr;
 
+HelixChatters::HelixChatters(const QJsonObject &jsonObject)
+    : total(jsonObject.value("total").toInt())
+    , cursor(
+          jsonObject.value("pagination").toObject().value("cursor").toString())
+{
+    const auto &data = jsonObject.value("data").toArray();
+    for (const auto &chatter : data)
+    {
+        auto userLogin = chatter.toObject().value("user_login").toString();
+        this->chatters.insert(userLogin);
+    }
+}
+
 void Helix::fetchUsers(QStringList userIds, QStringList userLogins,
                        ResultCallback<std::vector<HelixUser>> successCallback,
                        HelixFailureCallback failureCallback)

src/providers/twitch/api/Helix.hpp

@@ -357,20 +357,7 @@ struct HelixChatters {
 
     HelixChatters() = default;
 
-    explicit HelixChatters(const QJsonObject &jsonObject)
-        : total(jsonObject.value("total").toInt())
-        , cursor(jsonObject.value("pagination")
-                     .toObject()
-                     .value("cursor")
-                     .toString())
-    {
-        const auto &data = jsonObject.value("data").toArray();
-        for (const auto &chatter : data)
-        {
-            auto userLogin = chatter.toObject().value("user_login").toString();
-            this->chatters.insert(userLogin);
-        }
-    }
+    explicit HelixChatters(const QJsonObject &jsonObject);
 };
 
 using HelixModerator = HelixVip;