Add additional status flags to UsbDataStatus

This change introduces two new values to UsbDataStatus enum
to denote status of Usb data. Previously, UsbDataStatus enum
contained DISABLED_DOCK which indicated that USB data is disabled
due to a docking event. Depending on the hardware design, some
architectures might only disable USB host mode or USB gadget
mode selectively when docked. This change adds enum values
to denote them. DISABLED_HOST_DOCK indicates USB host mode
disabled due to docking event. DISABLED_DEVICE_DOCK indicates
device mode disabled due to docking event. DISABLED_DOCK,
DISABLED_HOST_DOCK, DISABLED_DEVICE_DOCK are mutually exclusive.

Bug: 250522538
Change-Id: I7767bff94a7e5869a734f45e5bd4dba4d4d5fc6d
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>