ANDROID: tty: serial: msm: geni: configure pinctrl when console is disabled

When console is disabled we are returning in probe
leaving the gpio pinctrl configuration untouched.
Since the pinctrl configuration is active(default)
while returning in probe, its leading to 1.8V pad
leakage during system suspend later.

Configure the pinctrl configuration to sleep state
when console is disabled to avoid leakage.

Bug: 232769754
Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com>
Change-Id: Icc56d40f72d368bb0b80b348aa5d19ba4c4278a6