Add an option to remove spaces between emotes (#2684)

This feature is disabled by default and can be enabled in the settings.

Co-authored-by: Mm2PL <jakis128@gmail.com>

src/singletons/Settings.hpp

@@ -176,6 +176,8 @@ public:
     QStringSetting emojiSet = {"/emotes/emojiSet", "Twitter"};
 
     BoolSetting stackBits = {"/emotes/stackBits", false};
+    BoolSetting removeSpacesBetweenEmotes = {
+        "/emotes/removeSpacesBetweenEmotes", false};
 
     /// Links
     BoolSetting linksDoubleClickOnly = {"/links/doubleClickToOpen", false};