Email error message is misleading

[theman-oj10]

This is the error message shown when an invalid email is entered: `Emails should be of the format local-part@domain and adhere to the following constraints:

1. The local-part should only contain alphanumeric characters and these special characters, excluding the parentheses, (+_.-). The local-part may not start or end with any special characters.
2. This is followed by a '@' and then a domain name. The domain name is made up of domain labels separated by periods. The domain name must:
   • end with a domain label at least 2 characters long
   • have each domain label start and end with alphanumeric characters
   • have each domain label consist of alphanumeric characters, separated only by hyphens, if any.`

While most of these constraints are enforced, the part about domain name separated by periods in not enforced as evidenced by the following:



[soc-pe-bot]

Your response not required for this bug as the team has accepted the bug as it is.