[AUTO] Increment version to 2.8.0.0

[opensearch-trigger-bot]

• Incremented version to 2.8.0.0.

[codecov-commenter]

Codecov Report

Merging #198 (dee467e) into 2.x (74f8dba) will not change coverage.
The diff coverage is n/a.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

@@           Coverage Diff           @@
##              2.x     #198   +/-   ##
=======================================
  Coverage   86.27%   86.27%           
=======================================
  Files          15       15           
  Lines         204      204           
  Branches       40       40           
=======================================
  Hits          176      176           
  Misses         26       26           
  Partials        2        2           

Flag	Coverage Δ
dashboards-search-relevance	86.27% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.