net: hns3: set port base vlan tbl_sta to false before removing old vlan

[ Upstream commit 9eda7d8b ]

When modify port base vlan, the port base vlan tbl_sta needs to set to
false before removing old vlan, to indicate this operation is not finish.

Fixes: c0f46de3 ("net: hns3: fix port base vlan add fail when concurrent with reset")
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>