Round 1 - focus on headers.
For classes with initial in range [P-R].
Try to keep the same separators between different kind of headers.
Change-Id: I01fb80b93164a7fe4c0bd2cd8f9e4f27523efefa
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Add generic dialog to be shown when a network proxy needs user
credentials.
Change-Id: I6304475171e44ee688ebbe372d14393f45680ad2
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
