- fix collisions between js script from main page and the application,

- fix problem with special characters for etrack,

src/main/resources/static/js/etrackPaggination.js

@@ -27,9 +27,9 @@ for (let i = 3; i >= 0; i--) {
 function addButtonListeners(i) {
   var buttons = document.querySelectorAll('.btn-sort');
   for (var j = buttons.length - 1; j >= 0; j--) {
-    buttons[j].classList.remove('active');
+    buttons[j].classList.remove('activeButton');
   }
-  document.querySelector('#btn-sort-' + i).classList.add('active');
+  document.querySelector('#btn-sort-' + i).classList.add('activeButton');
   buildTable();
 }
 
@@ -132,7 +132,7 @@ function showTable() {
 
 
 function sortTable() {
-  var sortBy = document.querySelector('.active').textContent
+  var sortBy = document.querySelector('.activeButton').textContent
   switch (sortBy) {
     case "MessageId":
       if (previousSort === "MessageId") {