Bro as I said it is mandatory to add my wife name."Added" you mean is merely reporting or updating your status as married, in your passport renewal application. That should not be an issue, if you are just renewing your passport. Your wife's name will not appear or be "added" in your passport, as it it is your own passport, and in this case, will not affect your wife's spousal sponsorship.
Bdw my wife is sponser and I am primary applicant.
Adding my wife name on my passport couldn’t make any issue