admin: add manual "Send Password reset" to accounts tab

Only appears with Reset links enabled.
Pressing this sends a PWR link to the users selected.
if one user is selected, or if one of you selected users doesn't have a
method of contact, a link is given to the admin to send to them
manually.

lang/form/fr-fr.json

@@ -15,7 +15,6 @@
         "createAccountButton": "Créer le compte",
         "passwordRequirementsHeader": "Mot de passe requis",
         "successHeader": "Succès !",
-        "successContinueButton": "Continuer",
         "confirmationRequired": "Confirmation de l'adresse e-mail requise",
         "confirmationRequiredMessage": "Veuillez vérifier votre boite de réception pour confirmer votre adresse e-mail.",
         "yourAccountIsValidUntil": "Votre compte sera valide jusqu'au {date}.",