feat(emote-popup): save size of popup (#5415)

* fix: remove added margins from emote window position

* chore: add changelog entry

* feat: store size of emote window

* chore: update changelog entry

* fix: disable layout save

* fix: PCH moment

* fix: multiply by scale

src/widgets/dialogs/EmotePopup.hpp

@@ -25,6 +25,10 @@ public:
 
     pajlada::Signals::Signal<Link> linkClicked;
 
+protected:
+    void resizeEvent(QResizeEvent *event) override;
+    void moveEvent(QMoveEvent *event) override;
+
 private:
     ChannelView *globalEmotesView_{};
     ChannelView *channelEmotesView_{};
@@ -47,6 +51,8 @@ private:
     void filterEmotes(const QString &text);
     void addShortcuts() override;
     bool eventFilter(QObject *object, QEvent *event) override;
+
+    void saveBounds() const;
 };
 
 }  // namespace chatterino