[🐛 esl-event-listener]: incorrect delegation handling / $delegate is possibly null while selector is defined

[ala-n]

To Reproduce Steps to reproduce the behavior:

1. Add event listener:

   ESL.EventUtils.subscribe(document, {
     event: 'click',
     target: document,
     selector: 'a[href*="?"]'
   }, (e) => console.log(e.$delegate));

2. Check out the page
3. Click anywhere outside the a tag on the page
4. Observe console

Current behavior Click handled and e.$delegate is null

Expected behavior Click on improper target should not be handled

Priority: ⚠️ CRITICAL ⚠️

[ala-n]

:tada: This issue has been resolved in version 5.0.0-beta.11 :tada:

The release is available on:

• npm package (@beta dist-tag)
• GitHub release

Your semantic-release bot :package::rocket:

[ala-n]

:tada: This issue has been resolved in version 4.15.0 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: