power: qpnp-smbcharger: Remove current limit vote on charger removal

Remove vote for input current limit(ICL) on  charger removal, this
will make sure ICL voter state is updated on charger removal and
vote for next insertion is not discarded as duplicate request.

CRs-Fixed: 981047
Change-Id: Iab16d12d27920183251820659c40d149c01b731e
Signed-off-by: Ashay Jaiswal <ashayj@codeaurora.org>