refactor: update password reset template variables

templates/password_reset_body.tpl

@@ -3,12 +3,12 @@ Dear {{if .FirstName}}{{.FirstName}}{{else}}{{.Email}}{{end}},
 You are receiving this email because we received a password reset request for your account. If you did not request a password reset, please ignore this email.
 
 To reset your password, please click the link below:
-{{.ResetURL}}
+{{.ResetLink}}
 
 This link will expire in {{.ExpireTime}} hours. If you did not request a password reset, no further action is required.
 
 If you're having trouble clicking the reset link, copy and paste the URL below into your web browser:
-{{.ResetURL}}
+{{.ResetLink}}
 
 Thank you for using {{.PortalName}}.