Update devel/pyside2* and devel/shiboken2 to 5.15.15 Update www/qt5-webengine to include the latest security fixes in the chromium submodule Release note: https://code.qt.io/cgit/qt/qtreleasenotes.git/about/qt/5.15.15/release-note.md MFH: 2024Q3 Security: 66907dab-6bb2-11ef-b813-4ccc6adda413