Fix clickhouse test

[sentrivana]

We're not interested in random breadcrumbs from random logs like

  +     {
  +         'category': 'tzlocal',
  +         'data': {},
  +         'level': 'warning',
  +         'message': '/etc/timezone is deprecated on Debian, and no longer reliable. '
  +         'Ignoring.',
  +         'type': 'log',
        },

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.33%. Comparing base (7c9f402) to head (cdc527d).
Report is 1 commits behind head on master.

✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #4053   +/-   ##
=======================================
  Coverage   80.33%   80.33%           
=======================================
  Files         140      140           
  Lines       15510    15510           
  Branches     2628     2628           
=======================================
  Hits        12460    12460           
  Misses       2209     2209           
  Partials      841      841