symfony replaced table helper by class, fixes two broken LDAP occ com…

[blizzz]

…mands

Before:

$ suww ./occ ldap:show-config
[sudo] password for blizzz: 


  [Symfony\Component\Console\Exception\InvalidArgumentException]  
  The helper "table" is not defined.                              


ldap:show-config [--show-password] [--] [<configID>]

Now prints your LDAP config again.

Only master is affected. I I have not seen other usages within the server repo.

Please test and review @nextcloud/ldap @MorrisJobke

[mention-bot]

@blizzz, thanks for your PR! By analyzing the history of the files in this pull request, we identified @LukasReschke, @esakol and @owncloud-bot to be potential reviewers.

[rullzer]

My bad. I gripped for that I think.
Anyways LGTM

[MorrisJobke]

@rullzer could you check for other usage of this table helper? Thanks :)

[MorrisJobke]

Tested and works 👍