[DPA-1525] solana ccip transfer ownership to timelock

[ecPablo]

https://smartcontract-it.atlassian.net/browse/DPA-1525

Adds the changeset to transfer ownership of CCIP solana programs. Should be merged after

• solana ccip contract split #16159 as FeeQuoter branch was merged here in order to get access to new bindings
• feat(deployment): changesets to deploy and initialize mcms contracts in Solana #16163 to have the deployment changesets avaialble

TODO:

• Add Offramp Transfer
• Add Timelock Execution to tests

AI Summary

This pull request includes several changes to the deployment/ccip/changeset package, focusing on improvements and updates to the Solana chain contracts and related tests. The most important changes include updating import statements, modifying function parameters, and adding new functions for initializing and deploying contracts. Additionally, there are updates to the test files to reflect these changes.

Changes to Solana Chain Contracts:

• Import Statements:

  • Reordered and grouped import statements in cs_chain_contracts.go and cs_deploy_chain.go for better organization. [1] [2]

• Function Modifications:

  • Updated validateRemoteChain function to use chainState.Timelock.ProgramID.String() instead of chainState.Timelock.
  • Modified DefaultFeeQuoterDestChainConfig function to accept an optional destChainSelector parameter and added logic to handle Solana chain selectors. [1] [2]
  • Added feeQuoterAddress parameter to initializeRouter function and updated its logic accordingly. [1] [2] [3]

• New Functions:

  • Introduced initializeFeeQuoter function to initialize the fee quoter for Solana chains.

Changes to Tests:

• Import Statements:

  • Updated import statements in cs_chain_contracts_test.go to include new dependencies and remove unused ones.

• Function Updates:

  • Updated TestAddRemoteChain and TestAddTokenPool functions to align with the changes in the main codebase, including the use of new structures and configuration parameters. [1] [2] [3] [4]
  • Added context initialization in TestAddTokenPool and TestBilling functions. [1] [2]

[github-actions]

AER Report: CI Core ran successfully ✅

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AER Report: Operator UI CI ran successfully ✅

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[github-actions]

Flakeguard Summary

Ran new or updated tests between develop and ba22e04 (ecpablo/solana-ccip-transfer-ownership).

View Flaky Detector Details | Compare Changes

Found Flaky Tests ❌

1 Results

Name	Pass Ratio	Panicked?	Timed Out?	Race?	Runs	Successes	Failures	Skips	Package	Package Panicked?	Avg Duration	Code Owners
TestDeployerGroupMCMS	0%	true	true	false	3	0	3	0	github.com/smartcontractkit/chainlink/deployment/ccip/changeset	true	0s	@smartcontractkit/ccip-tooling, @smartcontractkit/ccip-offchain, @smartcontractkit/deployment-automation

Artifacts

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

[cl-sonarqube-production]

Quality Gate passed

Issues
3 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
2.9% Duplication on New Code

See analysis details on SonarQube