Changes to Promote contract stage

added the optional property ruleViolation/causes/items/code to the response with the 400 status

added the optional property ruleViolation/causes/items/code to the response with the 404 status

added the optional property ruleViolation/causes/items/code to the response with the 500 status

added the optional property ruleViolation/causes/items/direction to the response with the 400 status

added the optional property ruleViolation/causes/items/direction to the response with the 404 status

added the optional property ruleViolation/causes/items/direction to the response with the 500 status

added the optional property ruleViolation/causes/items/existing to the response with the 400 status

added the optional property ruleViolation/causes/items/existing to the response with the 404 status

added the optional property ruleViolation/causes/items/existing to the response with the 500 status

added the optional property ruleViolation/causes/items/proposed to the response with the 400 status

added the optional property ruleViolation/causes/items/proposed to the response with the 404 status

added the optional property ruleViolation/causes/items/proposed to the response with the 500 status

added the optional property ruleViolation/ruleType to the response with the 400 status

added the optional property ruleViolation/ruleType to the response with the 404 status

added the optional property ruleViolation/ruleType to the response with the 500 status

added the optional property ruleViolation to the response with the 400 status

added the optional property ruleViolation to the response with the 404 status

added the optional property ruleViolation to the response with the 500 status

endpoint added