Add missing fallback texts

Author: BatJan

src/Umbraco.Web.UI.Client/src/views/common/overlays/user/user.html

@@ -1,7 +1,7 @@
 <div ng-controller="Umbraco.Overlays.UserController">
     <div class="umb-control-group" ng-if="!showPasswordFields">
 
-       <h5><localize key="user_yourProfile"></localize></h5>
+       <h5><localize key="user_yourProfile">Your profile</localize></h5>
 
         <umb-button
             alias="editUser"
@@ -75,7 +75,7 @@ <h5>
 
 
     <div class="umb-control-group" ng-if="!showPasswordFields && history.length">
-        <h5><localize key="user_yourHistory"></localize></h5>
+        <h5><localize key="user_yourHistory">Your recent history</localize></h5>
         <ul class="umb-tree">
             <li ng-repeat="item in history | orderBy:'time':true">
                 <a ng-href="{{item.link}}" ng-click="gotoHistory(item.link)" prevent-default>