- tweak: loading popup thinks

* - tweak: change loading handle logic

* - tweak: beautify loading thinks

* - fix: speed thinks while downloading

Nebula.Launcher/Assets/lang/en-US.ftl

@@ -70,3 +70,4 @@ popup-login-credentials-warning-cancel = Cancel
 popup-login-credentials-warning-proceed = Proceed
 
 goto-path-home = Root folder
+tab-favorite = Favorite

Nebula.Launcher/Assets/lang/ru-RU.ftl

@@ -69,4 +69,5 @@ popup-login-credentials-warning-go-auth = Перейти на страницу
 popup-login-credentials-warning-cancel = Отмена
 popup-login-credentials-warning-proceed = Продолжить
 
-goto-path-home = Корн. папка
+goto-path-home = Корн. папка
+tab-favorite = Избранное