Added functionality of making the flash taskbar last until the app is focused again (#767)

* Added functionality of making the flash taskbar last until chatterino is focused again

* added it for every flash taskbar

Fixes #760

src/singletons/Settings.hpp

@@ -117,7 +117,8 @@ public:
     BoolSetting enableLowercaseLink = {"/links/linkLowercase", true};
 
     /// Ignored phrases
-    QStringSetting ignoredPhraseReplace = {"/ignore/ignoredPhraseReplace", "***"};
+    QStringSetting ignoredPhraseReplace = {"/ignore/ignoredPhraseReplace",
+                                           "***"};
 
     /// Ingored Users
     BoolSetting enableTwitchIgnoredUsers = {"/ignore/enableTwitchIgnoredUsers",
@@ -143,6 +144,8 @@ public:
         "/highlighting/whisperHighlight/enableTaskbarFlashing", false};
     QStringSetting highlightColor = {"/highlighting/color", "#4B282C"};
 
+    BoolSetting longAlerts = {"/highlighting/alerts", false};
+
     /// Logging
     BoolSetting enableLogging = {"/logging/enabled", false};