feat: add signer methods to mcms adapters

[gustavogama-cll]

This PR adds additional methods to MCMS's chain adapters, exposing the chain's signer object (aka, the deployer key) for most supported chain families.

It introduces a small breaking change (the original Sui method was split into SuiClient and SuiSigner), but this is already addressed in a PR to the only client of this API.

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OPT-463

[changeset-bot]

🦋 Changeset detected

Latest commit: d4908fa

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
chainlink-deployments-framework	Patch

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[Copilot]

Pull request overview

This PR updates the MCMS chain access adapter layer to expose per-chain signer/deployer keys across supported chain families, aligning the framework with new MCMS adapter expectations and updating the mcms dependency accordingly.

Changes:

• Add signer accessor methods to ChainAccessAdapter and split Sui access into separate SuiClient and SuiSigner methods (breaking change).
• Update unit tests to validate new client/signer accessors for most chains.
• Add mockery config and generated mocks for Aptos/Sui/TON interfaces; bump github.com/smartcontractkit/mcms to v0.37.0.

Reviewed changes

Copilot reviewed 8 out of 10 changed files in this pull request and generated 7 comments.

Show a summary per file

File	Description
go.mod	Bumps github.com/smartcontractkit/mcms to v0.37.0.
go.sum	Updates checksum entries for the mcms version bump.
chain/mcms/adapters/chain_access.go	Adds signer getters (EVM/Solana/Aptos/Sui/TON/Stellar) and changes Sui client accessor signature.
chain/mcms/adapters/chain_access_test.go	Expands tests to cover new accessors and updated Sui API shape.
chain/aptos/mocks/aptos_rpc_client.go	Adds generated Aptos RPC client mock.
chain/aptos/mocks/transaction_signer.go	Adds generated Aptos transaction signer mock.
chain/ton/mocks/api_client_wrapped.go	Adds generated TON API client wrapper mock.
.mockery.yml	Configures mockery generation for Aptos/Sui/TON interfaces.
.changeset/mean-views-punch.md	Adds a changeset entry for the release.

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[Copilot]

Pull request overview

Copilot reviewed 8 out of 10 changed files in this pull request and generated no new comments.

Comments suppressed due to low confidence (1)

chain/mcms/adapters/chain_access_test.go:156

• The adapter adds a StellarSigner accessor, but this test suite doesn't assert its behavior (either for unknown selectors or for a known Stellar chain). Please add assertions for a.StellarSigner(...) similar to the other signer accessors so regressions are caught.

	gotStellar, ok := a.StellarClient(stellarSel)
	require.True(t, ok)
	require.Nil(t, gotStellar)

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[cl-sonarqube-production]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
87.5% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube