Absorb qtconnectivity submodule

commit88587c1b6b03792ea96314f52c18f819b8e7dc63
parent38efd1374a16211a3dfe3e613afa3bd2c29f2767
parent8f8eea70ccb0f6308d377ccb857b1aae53caba96
authormozsearch-qt index builder <mozsearch-qt@localhost>
committermozsearch-qt index builder <mozsearch-qt@localhost>
commit timeThu, 29 Oct 2026 16:26:28 +0000