Describe the bug
No tiles in search results.
To Reproduce
There is only one article in the knowledge base test server.
Steps to reproduce the behavior:
- Go to /?s=test&post_type=wz_knowledgebase, or type "test" in kb search box
- Results show a whole page instead of tiles
Expected behavior
Just like in v2.3.2, show result previews 3 tiles wide.