Modify "upgrade status" to "upgrade progress status"

Modify "upgrade status" to "upgrade progress status"

The commands and api functions about 'get/set upgrade status' are
changed to 'upgrade progress status like below:

 * device_board_get_upgrade_status
   -> device_board_get_upgrade_progress_status

 * device_board_set_upgrade_status
   -> device_board_set_upgrade_progress_status

 * hal_device_board_get_upgrade_status
   -> hal_device_board_get_upgrade_progress_status

 * hal_device_board_set_upgrade_status
   -> hal_device_board_set_upgrade_progress_status

Thus, the corresponding scripts and source files should be modified too.

Change-Id: Ifc32791c5d04c2ce44e61fd69a36cd710d2af257
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>