fix(test): reflect changes in InfluxDB 2.2

[bednar]

Proposed Changes

Fix tests to be compatible with InfluxDB 2.2.

Checklist

• Rebased/mergeable
• pytest tests completes successfully
• Commit messages are in semantic format
• Sign CLA (if not already signed)

[codecov-commenter]

Codecov Report

Merging #428 (5d7aaac) into master (80f3f5f) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #428   +/-   ##
=======================================
  Coverage   88.12%   88.12%           
=======================================
  Files          38       38           
  Lines        3201     3201           
=======================================
  Hits         2821     2821           
  Misses        380      380           

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