iOS: Explicitly link to Foundation


Change-Id: Iea0986e1cea07c9fef61b4c2b3cdda911396c3a6
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
commit321ef86d6eaf78c534ebeacd7f560c3ad3de886d
parenta22e1803b5f1024f3c21996d7386fe9b9220b977
authorTor Arne Vestbø <tor.arne.vestbo@qt.io>
committerTor Arne Vestbø <tor.arne.vestbo@qt.io>
commit timeTue, 26 May 2026 18:10:05 +0000