phy: qcom-ufs-qmp-14nm: disable filler symbol relock

FILLER relock on error recovery may create an alignment that is not
compatible with host controller. When this issue happens, host controller
no longer detects symbols until LINE-RESET is done by host controller as
a recovery sequence. This change disables FILLER symbol relock.

Change-Id: Id7147bfb0de6be45de4936fe3429a9ad76a3868b
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>