[AUTO] Increment version to 3.4.0.0

[opensearch-trigger-bot]

• Incremented version to 3.4.0.0.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 82.03%. Comparing base (a75afc4) to head (79e5f0a).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #620   +/-   ##
=======================================
  Coverage   82.03%   82.03%           
=======================================
  Files          97       97           
  Lines        2916     2916           
  Branches      667      680   +13     
=======================================
  Hits         2392     2392           
  Misses        523      523           
  Partials        1        1           

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