Jb Audras 96a1687b91 Query: Check if the theme supports block-templates before calling locate_block_template() in get_query_template().
This change improves performance for classic themes by removing an unnecessary query and fixes an issue where a classic theme would show "Empty template: Index" on the frontend when an empty `(block-)templates/index.html` file exists.

Props johnbillion, ianatkins, Mamaduka, costdev, manfcarlo, dolphingg, audrasjb, madeinua, kapilpaul, rafiahmedd, SergeyBiryukov.
Fixes #54844.


git-svn-id: https://develop.svn.wordpress.org/trunk@52697 602fd350-edb4-49c9-b593-d223f7449a82
2022-02-09 13:20:49 +00:00
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