Cherry pick Solana MultiNode Extraction

[DylanTinianov]

Cherry picked MultiNode Extraction changes into v2.20.0 release for NOP testing.

[github-actions]

Flakeguard Summary

Ran new or updated tests between release/2.20.0 and b21f1a5 (multinode-2.20.0-cherrypick).

View Flaky Detector Details | Compare Changes

Found Flaky Tests ❌

Name	Pass Ratio	Panicked?	Timed Out?	Race?	Runs	Successes	Failures	Skips	Package	Package Panicked?	Avg Duration	Code Owners
Test_SolanaChainsController_Show	0.00%	false	false	false	3	0	3	0	github.com/smartcontractkit/chainlink/v2/core/web	false	0s	Unknown
Test_SolanaChainsController_Show/success	0.00%	false	false	false	3	0	3	0	github.com/smartcontractkit/chainlink/v2/core/web	false	1.14s	Unknown

Artifacts

For detailed logs of the failed tests, please refer to the artifact failed-test-results-with-logs.json.

[github-actions]

AER Report: CI Core ran successfully ✅

aer_workflow , commit

AER Report: Operator UI CI ran successfully ✅

aer_workflow , commit

[cl-sonarqube-production]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarQube

[github-actions]

Flakeguard Summary

Ran new or updated tests between release/2.20.0 and 2eb87bc (multinode-2.20.0-cherrypick).

View Flaky Detector Details | Compare Changes

Found Flaky Tests ❌

Name	Pass Ratio	Panicked?	Timed Out?	Race?	Runs	Successes	Failures	Skips	Package	Package Panicked?	Avg Duration	Code Owners
TestPipelineRunsController_Index_GlobalHappyPath	83.33%	false	false	false	6	5	1	0	github.com/smartcontractkit/chainlink/v2/core/web	false	1.266666666s	Unknown
TestTransfersController_CreateSuccess_From	83.33%	false	false	false	6	5	1	0	github.com/smartcontractkit/chainlink/v2/core/web	false	1.37s	Unknown
TestTransfersController_TransferBalanceToLowError_ZeroBalance	83.33%	false	false	false	6	5	1	0	github.com/smartcontractkit/chainlink/v2/core/web	false	1.323333333s	Unknown

Artifacts

For detailed logs of the failed tests, please refer to the artifact failed-test-results-with-logs.json.