fix: add py.typed to the package definition

[bednar]

Closes #666

Proposed Changes

Fixed adding py.typed into package.

Tested via:

mkdir typed
cd typed
python -m venv venv
. venv/bin/activate
python -m pip install git+https://github.com/influxdata/influxdb-client-python.git@typed-definition-setup.py
ls -l venv/lib/python3.11/site-packages/influxdb_client

Checklist

• CHANGELOG.md updated
• Rebased/mergeable
• pytest tests completes successfully
• Commit messages are conventional
• Sign CLA (if not already signed)

[codecov-commenter]

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.47%. Comparing base (7ad9533) to head (c01fb0e).
Report is 11 commits behind head on master.

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Additional details and impacted files

@@           Coverage Diff           @@
##           master     #667   +/-   ##
=======================================
  Coverage   90.47%   90.47%           
=======================================
  Files          40       40           
  Lines        3526     3526           
=======================================
  Hits         3190     3190           
  Misses        336      336           

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