Changes to Verify a sign-in SMS code

added the optional property error/authorization to the response with the default status

api tag customer-session added

api tag customer-session-public added

api tag signin removed

added the optional property error/api_client_id to the response with the default status

added the optional property groups/items/business_eligible to the response with the 200 status

the groups/items/group_id response's property pattern was changed from ^grp_[0-9a-hjkmnp-tv-z]{26}$ to ^grp_[0-7][0-9a-hjkmnp-tv-z]{25}$ for the status 200

the groups/items/individual/id response's property pattern was changed from ^ind_[0-9a-hjkmnp-tv-z]{26}$ to ^ind_[0-7][0-9a-hjkmnp-tv-z]{25}$ for the status 200