power: supply: bq2415x_charger: Immediately reschedule delayed work on notifier events

power: supply: bq2415x_charger: Immediately reschedule delayed work on notifier events

When the notifier is called we want to schedule the worker as
soon as possible. Thus it makes sense to reschedule any waiting
work and only queue a new one if there is none.

Suggested-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Signed-off-by: Sicelo A. Mhlongo <absicsz@gmail.com>
Link: https://lore.kernel.org/r/20241221161124.114989-1-absicsz@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>