Tab bar badge now disappears when opening the personal plan

AvH Plan/DataFetcher.swift

@@ -148,7 +148,9 @@ class DataFetcher {
                 }
                 
             }
-            
+            if type == "personal" {
+                personalPlanCount = 0
+            }
             prefs.set(personalPlanCount, forKey: "personalPlanCount")
             if isPersonalEmpty {
                 personalSubst.append(SubstModel(group: "", course: NSLocalizedString("personal_plan_empty", comment: ""), additional: "", date: "", time: "", room: "", teacher: "", type: ""))

AvH Plan/PersonalPlanViewController.swift

@@ -26,6 +26,8 @@ class PersonalPlanViewController: PlanViewController {
             navigationBarTitle = NSLocalizedString("your_plan", comment: "")
         }
         self.navigationController?.navigationBar.topItem?.title = navigationBarTitle
+        self.prefs.set(0, forKey: "personalPlanCount")
+        self.df.setTabBarBadge(for: self.tabBarController?.tabBar.items)
     }
     
     override func getViewType() -> String {