Chore/alias js client

[joshuarrrr]

Description

Add aliased opensearch js client as dependency to enable usage of @opensearch-project/opensearch@^2.x features without breaking plugins that directly depend on 1.x.

[Multiple Data Sources] Update data_source plugin opensearch client usage to 2.x

Issues Resolved

Check List

• All tests pass
  • yarn test:jest
  • yarn test:jest_integration
  • yarn test:ftr
• New functionality includes testing.
• New functionality has been documented.
• Update CHANGELOG.md
• Commits are signed per the DCO using --signoff

[codecov-commenter]

Codecov Report

Merging #3469 (bcdc5c8) into 2.x (17ca299) will decrease coverage by 0.01%.
The diff coverage is 100.00%.

📣 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    #3469      +/-   ##
==========================================
- Coverage   66.54%   66.53%   -0.01%     
==========================================
  Files        3203     3203              
  Lines       61397    61397              
  Branches     9453     9453              
==========================================
- Hits        40859    40853       -6     
- Misses      18284    18288       +4     
- Partials     2254     2256       +2     

Flag	Coverage Δ
Linux	66.48% <100.00%> (-0.01%)	⬇️
Windows	66.49% <100.00%> (ø)

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

Impacted Files	Coverage Δ
...c/plugins/data_source/server/client/client_pool.ts	58.82% <ø> (ø)
...gins/data_source/server/client/configure_client.ts	66.03% <ø> (ø)
src/plugins/data_source/server/lib/error.ts	100.00% <ø> (ø)
...ource/server/client/configure_client.test.mocks.ts	100.00% <100.00%> (ø)
...s/osd-optimizer/src/node/node_auto_tranpilation.ts	83.67% <0.00%> (-4.09%)	⬇️
packages/osd-optimizer/src/node/cache.ts	51.31% <0.00%> (-2.64%)	⬇️
...ic/application/models/sense_editor/sense_editor.ts	64.88% <0.00%> (-0.89%)	⬇️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.