Kibana version: main

Describe the bug:
When user searches in KQL/Lucene, the data grid results should highlight matches in yellow. Currently, it works for the default Discover experience but does not work for Logs profile. It used to work before.

Steps to reproduce:

1. Open logs in Observability solution type
2. Enter a search query in KQL/Lucene mode
3. Observe that no highlights are rendered in the table although they are returned with ES request.

Expected behavior:
Highlights like the following:

Screenshots (if relevant):
They are missing for Logs Summary column: