fix(keywords): syntax error on escape double quotes on keyword name

Author: zzacharo

cds/modules/records/static/templates/cds_records/keywords.html

@@ -6,7 +6,7 @@ <h3 class="cds-title-section-decoration bt bw-1 pt-10 mb-20"><i class="fa fa-tag
   <div class="cds-tags cds-keywords">
     <ul>
       <li ng-repeat="keyword in record.metadata.keywords">
-        <a ng-href='/search?q=keywords.name:"{{ keyword.name.replace(/"/g, '\\"') }}"'>{{ keyword.name }}</a>
+        <a ng-href='/search?q=keywords.name:"{{ keyword.name | escapeDoubleQuotes }}"'>{{ keyword.name }}</a>
       </li>
     </ul>
   </div>

cds/modules/theme/assets/bootstrap3/js/cds/module.js

@@ -809,6 +809,13 @@ app.filter("assembleShareURL", [
   },
 ]);
 
+// Escape double quotes filter
+app.filter("escapeDoubleQuotes", function () {
+  return function (text) {
+    return text ? text.replace(/"/g, '\\"') : text;
+  };
+});
+
 
 angular.module("cds").directive("bootstrapInvenioSearch", function () {
   return {