[UPT][#33] Remove plot about 'private' repos. Fix bug for 'null' username.

Author: ArielMAJ

vue-front/src/App.vue

@@ -57,7 +57,7 @@ export default {
   },
   watch: {
     username: _.debounce(function () {
-      if (this.username === "") {
+      if (this.username === "" || this.username === null) {
         this.pieChartModalOpen = false;
       }
     }, 2000),

vue-front/src/modals/PieChartModal.vue

@@ -51,7 +51,6 @@ export default {
         { information: "has_projects", chartData: null },
         { information: "has_wiki", chartData: null },
         { information: "is_template", chartData: null },
-        { information: "private", chartData: null },
         { information: "web_commit_signoff_required", chartData: null },
       ],
     };