fix: removed extra zero in user stats (#294)

* fix: removed extra zero in user stats

* fix: resolved issue in learner sorting

src/discussions/learners/data/slices.js

@@ -40,6 +40,7 @@ const learnersSlice = createSlice({
       state.status = RequestStatus.IN_PROGRESS;
     },
     setSortedBy: (state, { payload }) => {
+      state.pages = [];
       state.sortedBy = payload;
     },
     setUsernameSearch: (state, { payload }) => {

src/discussions/learners/learner/LearnerFooter.jsx

@@ -31,7 +31,7 @@ function LearnerFooter({
         <Icon src={Edit} className="icon-size mr-2 ml-4" />
         {learner.replies + learner.responses}
       </div>
-      {canSeeLearnerReportedStats && (
+      {Boolean(canSeeLearnerReportedStats) && (
         <OverlayTrigger
           overlay={(
             <Tooltip id={`learner-${learner.username}`}>