defconfig: msmkrypton: Enable QCACLD

Enable QCA Converged Linux Driver(CLD) Low Latency driver for
WLAN operation. CLD is CFG80211 based WLAN driver for QCA6174
chipset. This driver is required for SoftAP operation.

Also correcting a chipset number in Kconfig.

Change-Id: I41bac663deefe8d8f9eb96d0ede0ec222cf3942b
Signed-off-by: Prashanth Bhatta <bhattap@codeaurora.org>