[Issue] Allow to cache search results

[m2-assistant]

This issue is automatically created based on existing pull request: #30340: Allow to cache search results

---

Description (*)

Magento 2.4-develop
search result page can be cached, but varnish vcl has a rule to not cache the page.

Manual testing scenarios (*)

1. Configure magento to use varnish for FPC
2. Do a search with one of the top 100 searches (default value), or go to Admin -> Stores -> Configuration -> Catalog -> Catalog -> Catalog Search and set Number of top search results to cache to 0 (this will set to cache all the results)
3. Do the same query, to see if you hit the cache.

Actual result:

• The search page is not cached.

Expected result:

• The search page should be delivered from cache

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds are green)

[magento-engcom-team]

✅ Confirmed by @engcom-Alfa
Thank you for verifying the issue. Based on the provided information internal tickets MC-38489 were created

Issue Available: @engcom-Alfa, You will be automatically unassigned. Contributors/Maintainers can claim this issue to continue. To reclaim and continue work, reassign the ticket to yourself.