Added check if waypoint is visited and label with translation for radial percentage

src/app/component/management/management.component.html

@@ -220,7 +220,7 @@
       </div>
 
       <div>
-        <label for="image">{{translations.image}} (Base64):</label>
+        <label for="image">{{translations.image}}: </label>
         <input type="text" id="image" name="image" [(ngModel)]="newWaypoint.img">
       </div>
 

src/assets/i18n/management/en.json

@@ -11,7 +11,7 @@
   "lon": "Longitude",
   "description": "Description",
   "locationName": "Location Name",
-  "image": "Image",
+  "image": "Image (Direct Link)",
   "translate": "Translate",
   "addUserButton": "Add User",
   "addLocationButton": "Add Location",