CMXB7-3887 RDKB-42016 RDKB-40613 Only PSKauthentication is allowed for XB7,XB8
CMXB7-3887 RDKB-42016 RDKB-40613 Only PSKauthentication is allowed for XB7,XB8

Impacted Platforms:
Tech-XB7,Tech-XB8, CMXB7

Reason for change: Changed Sharedauthentication to PSKauthentication as
only PSKauthentication is allowed in these platforms

Test Procedure: Try setting SSID/Password using dmcli and check if
changes made are reflected.

Risks: High
Signed-off-by: 0c2c38ffa5bf1f4d3bce7b4e85cbe2a4580b7863@comcast.com
Change-Id: Idb6d8af103a9db0daec7cc716bf25082d1c6f7f3

rdkcmf/rdkb-CcspWifiAgent,rdkcmf/rdkb-CcspWifiAgent,rdkcmf/rdkb-CcspWifiAgent