requirements: upgrade PySide6 (bug 1855256) #117

Job	Run time
call-compile-requirements-linux / compile-requirements (ubuntu-latest, 3.8, base.in dev.in gui-dev.in gui.in linters.in)	40s
call-compile-requirements-linux / compile-requirements (ubuntu-latest, 3.9, base.in dev.in gui-dev.in gui.in linters.in)	42s
call-compile-requirements-linux / compile-requirements (ubuntu-latest, 3.10, base.in dev.in gui-dev.in gui.in linters.in)	36s
call-compile-requirements-linux / compile-requirements (ubuntu-latest, 3.11, base.in dev.in gui-dev.in gui.in linters.in)	33s
call-compile-requirements-linux / commit-and-push	6s
call-compile-requirements-windows / compile-requirements (windows-latest, 3.9, base.in dev.in gui-dev.in gui.in linters.in)	1m 29s
call-compile-requirements-windows / compile-requirements (windows-latest, 3.10, base.in dev.in gui-dev.in gui.in linters.in)	1m 7s
call-compile-requirements-windows / compile-requirements (windows-latest, 3.11, base.in dev.in gui-dev.in gui.in linters.in)	4m 41s
call-compile-requirements-windows / commit-and-push	10s
call-compile-requirements-macos / compile-requirements (macos-latest, 3.9, base.in dev.in gui-dev.in gui.in linters.in)	1m 8s
call-compile-requirements-macos / compile-requirements (macos-latest, 3.10, base.in dev.in gui-dev.in gui.in linters.in)	1m 10s
call-compile-requirements-macos / compile-requirements (macos-latest, 3.11, base.in dev.in gui-dev.in gui.in linters.in)	1m 1s
call-compile-requirements-macos / commit-and-push	11s
	13m 34s

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