updateOrgPskPortalTemplate

PUT https://{{host}}/api/v1/orgs/:org_id/pskportals/:pskportal_id/portal_template

Name	Type	Description
`poweredBy`	`boolean`	whether to hide Powered by Juniper Mist and email footers, default is false
`color`	`string`	#1074bc
`logo`	`string`	custom logo with “data:image/png;base64,” format, default null, uses Juniper Mist Logo
`alignment`	`string`	defines alignment on portal. center is default.

{"poweredBy"=>false, "color"=>"#1074bc", "logo"=>nil, "alignment"=>"center"}