Sort and force grouping of includes (#4172)

This change enforces strict include grouping using IncludeCategories

In addition to adding this to the .clang-format file and applying it in the tests/src and src directories, I also did the following small changes:

    In ChatterSet.hpp, I changed lrucache to a <>include
    In Irc2.hpp, I change common/SignalVector.hpp to a "project-include"
    In AttachedWindow.cpp, NativeMessaging.cpp, WindowsHelper.hpp, BaseWindow.cpp, and StreamerMode.cpp, I disabled clang-format for the windows-includes
    In WindowDescriptors.hpp, I added the missing vector include. It was previously not needed because the include was handled by another file that was previously included first.
    clang-format minimum version has been bumped, so Ubuntu version used in the check-formatting job has been bumped to 22.04 (which is the latest LTS)

src/widgets/settingspages/AccountsPage.cpp

@@ -12,6 +12,7 @@
 #include <QHeaderView>
 #include <QTableView>
 #include <QVBoxLayout>
+
 #include <algorithm>
 
 namespace chatterino {

src/widgets/settingspages/CommandPage.cpp

@@ -1,18 +1,18 @@
 #include "CommandPage.hpp"
 
-#include <QHeaderView>
-#include <QLabel>
-#include <QPushButton>
-#include <QStandardItemModel>
-#include <QTableView>
-#include <QTextEdit>
-
 #include "Application.hpp"
 #include "controllers/commands/CommandController.hpp"
 #include "controllers/commands/CommandModel.hpp"
 #include "util/LayoutCreator.hpp"
 #include "util/StandardItemHelper.hpp"
 #include "widgets/helper/EditableModelView.hpp"
+
+#include <QHeaderView>
+#include <QLabel>
+#include <QPushButton>
+#include <QStandardItemModel>
+#include <QTableView>
+#include <QTextEdit>
 //#include "widgets/helper/ComboBoxItemDelegate.hpp"
 #include "util/CombinePath.hpp"
 #include "util/Qt.hpp"

src/widgets/settingspages/CommandPage.hpp

@@ -1,10 +1,10 @@
 #pragma once
 
+#include "widgets/settingspages/SettingsPage.hpp"
+
 #include <QTextEdit>
 #include <QTimer>
 
-#include "widgets/settingspages/SettingsPage.hpp"
-
 namespace chatterino {
 
 class CommandPage : public SettingsPage

src/widgets/settingspages/FiltersPage.cpp

@@ -4,13 +4,12 @@
 #include "singletons/Settings.hpp"
 #include "singletons/WindowManager.hpp"
 #include "util/LayoutCreator.hpp"
-#include "widgets/Window.hpp"
 #include "widgets/dialogs/ChannelFilterEditorDialog.hpp"
 #include "widgets/helper/EditableModelView.hpp"
-
-#include <QTableView>
+#include "widgets/Window.hpp"
 
 #include <QHeaderView>
+#include <QTableView>
 
 #define FILTERS_DOCUMENTATION "https://wiki.chatterino.com/Filters"
 

src/widgets/settingspages/GeneralPageView.hpp

@@ -1,15 +1,15 @@
 #pragma once
 
-#include <QDebug>
-#include <boost/variant.hpp>
-#include <pajlada/signals/signalholder.hpp>
 #include "Application.hpp"
 #include "common/ChatterinoSetting.hpp"
 #include "singletons/WindowManager.hpp"
 #include "widgets/helper/SignalLabel.hpp"
 
+#include <boost/variant.hpp>
+#include <pajlada/signals/signalholder.hpp>
 #include <QCheckBox>
 #include <QComboBox>
+#include <QDebug>
 #include <QPushButton>
 #include <QSpinBox>
 

src/widgets/settingspages/HighlightingPage.cpp

@@ -17,8 +17,8 @@
 #include <QListWidget>
 #include <QPushButton>
 #include <QStandardItemModel>
-#include <QTabWidget>
 #include <QTableView>
+#include <QTabWidget>
 #include <QTextEdit>
 
 #define ENABLE_HIGHLIGHTS "Enable Highlighting"

src/widgets/settingspages/ModerationPage.cpp

@@ -17,9 +17,9 @@
 #include <QListView>
 #include <QPushButton>
 #include <QTableView>
+#include <QtConcurrent/QtConcurrent>
 #include <QTextEdit>
 #include <QVBoxLayout>
-#include <QtConcurrent/QtConcurrent>
 
 namespace chatterino {
 

src/widgets/settingspages/ModerationPage.hpp

@@ -1,9 +1,9 @@
 #pragma once
 
-#include <QTimer>
-
 #include "widgets/settingspages/SettingsPage.hpp"
 
+#include <QTimer>
+
 class QTabWidget;
 class QPushButton;
 

src/widgets/settingspages/NicknamesPage.cpp

@@ -4,12 +4,11 @@
 #include "singletons/Settings.hpp"
 #include "singletons/WindowManager.hpp"
 #include "util/LayoutCreator.hpp"
-#include "widgets/Window.hpp"
 #include "widgets/helper/EditableModelView.hpp"
-
-#include <QTableView>
+#include "widgets/Window.hpp"
 
 #include <QHeaderView>
+#include <QTableView>
 
 namespace chatterino {
 

src/widgets/settingspages/SettingsPage.hpp

@@ -1,16 +1,15 @@
 #pragma once
 
-#include <QCheckBox>
-#include <QComboBox>
-#include <QLineEdit>
-#include <QSpinBox>
-#include <pajlada/signals/signal.hpp>
-
 #include "singletons/Settings.hpp"
 
+#include <pajlada/signals/signal.hpp>
+#include <QCheckBox>
+#include <QComboBox>
 #include <QLabel>
+#include <QLineEdit>
 #include <QPainter>
 #include <QPushButton>
+#include <QSpinBox>
 
 #define SETTINGS_PAGE_WIDGET_BOILERPLATE(type, parent) \
     class type : public parent                         \