modifies todo on skipped exceptions tests to add more clarity

x-pack/plugins/security_solution/cypress/integration/exceptions/from_rule.spec.ts

@@ -62,7 +62,7 @@ describe('From rule', () => {
     esArchiverUnload('auditbeat_for_exceptions2');
   });
 
-  // TODO: Looks like the signal is missing some fields. Need to update to make sure it shows up
+  // TODO: Unskip the test when `https://github.com/elastic/kibana/issues/108244` it is fixed
   it.skip('Creates an exception and deletes it', () => {
     goToExceptionsTab();
     addsExceptionFromRuleSettings(getException());