Absorb qtspeech submodule

commite43d6bceb867f0f83415174c03d3650f3a49a098
parent9ab67f6c672465136432d895c5f8b2446f114db0
parent5b2585565905ce3a0fbd15ed55e33ab51eeeedc6
authormozsearch-qt index builder <mozsearch-qt@localhost>
committermozsearch-qt index builder <mozsearch-qt@localhost>
commit timeThu, 29 Oct 2026 16:27:29 +0000