Allow PD & PD-PPS chargers can swtich to 5v when fully charged Bug: 259498932 Change-Id: Ia39bd68a8c38a3c75be88fcded34834643b26a66 Signed-off-by: Ken Tsou <kentsou@google.com> (cherry picked from commit 0a905cddc25139846ead478396addc3032f597f8)