Add a new -P command line flag to sandbox that enables pager-bypass
mode. This is useful for tests and automated scripts that need to
disable pager interrupts.
The implementation stores the bypass request in sandbox_state during
command line parsing, then applies it in sandbox_main_loop_init()
after the pager has been initialized.
Co-developed-by: Claude <noreply@anthropic.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
06ff6888a1