Remove tenma's access

(Outboarding)

and fix tg1999's key removal

Related to T3254

Test Plan

for example for moma:

diff origin/production/moma.softwareheritage.org current/moma.softwareheritage.org
*******************************************
  Ssh_authorized_key[tenma tenma@swh-ng1] =>
   parameters =>
     key =>
      - AAAAC3NzaC1lZDI1NTE5AAAAIFZ2Ny1YDntm3yHa7yTG+HsZr+HUIMHAi/k/MS6hoKzY
      + disabled
*******************************************
  Ssh_authorized_key[tg1999 tg@tg-Inspiron-15-7000-Gaming] =>
   parameters =>
     key =>
      + disabled
*******************************************
  User[tenma] =>
   parameters =>
     shell =>
      - /bin/bash
      + /bin/false
*******************************************
*** End octocatalog-diff on moma.softwareheritage.org

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Migrated from D5542 (view on Phabricator)