case insensitive notifacation query param

Author: tamu-sad-iii

src/main/java/edu/tamu/app/controller/NotificationController.java

@@ -68,7 +68,7 @@ public ApiResponse remove(@ApiValidatedModel Notification notification) {
     @SkipAop
     @RequestMapping("/notification/active")
     public String getActiveNotifications(@RequestParam(value = "location", defaultValue = "ALL") String location) {
-        return buildNotificationHtml(notificationRepo.activeNotificationsByLocation(location));
+        return buildNotificationHtml(notificationRepo.activeNotificationsByLocation(location.toLowerCase()));
     }
 
     private String buildNotificationHtml(List<Notification> notifications) {

src/main/java/edu/tamu/app/model/validation/NotificationValidator.java

@@ -14,7 +14,7 @@ public NotificationValidator() {
         String bodyProperty = "body";
         this.addInputValidator(new InputValidator(InputValidationType.required, "Notifications require a body", bodyProperty, true));
         this.addInputValidator(new InputValidator(InputValidationType.minlength, "Notification body must be at least 3 characters", bodyProperty, 3));
-        this.addInputValidator(new InputValidator(InputValidationType.maxlength, "Notifications must be no more than 140 cahracters", bodyProperty, 140));
+        this.addInputValidator(new InputValidator(InputValidationType.maxlength, "Notifications must be no more than 5000 cahracters", bodyProperty, 5000));
 
         String locationsProperty = "locations";
         this.addInputValidator(new InputValidator(InputValidationType.required, "Notifications must have a display location", locationsProperty, true));