aptos: add ledger-version read support and OCR3 transmitter decode compatibility (local CRE minimal)

[cawthorne]

Summary

This PR contains the minimal chainlink-common changes required for Aptos local CRE read workflow support.

1) Aptos read path: ledger-version support

• Adds LedgerVersion RPC to the Aptos loop service.
• Adds LedgerVersionRequest / LedgerVersionReply protobuf messages.
• Adds optional ledger_version to ViewRequest.
• Wires these fields/methods through:
  • Aptos proto/gRPC stubs
  • loop relayer client/server adapters
  • relayerset adapters
  • types.AptosService unimplemented stub
  • generated AptosService mocks
• Adds/updates relayerset tests for LedgerVersion and View with ledger_version.

2) Capability registry compatibility for OCR3 transmitters

• Updates transmitter decode logic in capability config conversion to accept:
  • hex-encoded values (with or without 0x)
  • raw byte-form values (backward-compatible path)
• This avoids decode failures when transmitter account bytes are not plain hex strings.

3) Generated artifacts

• Regenerated Aptos protobuf outputs and Aptos service mocks to match CI generation.

Testing

• go test ./pkg/chains/aptos
• go test ./pkg/types/...
• go test ./pkg/loop/internal/core/services/capability ./pkg/loop/internal/relayer ./pkg/loop/internal/relayerset

[github-actions]

⚠️ API Diff Results - github.com/smartcontractkit/chainlink-common

⚠️ Breaking Changes (3)

pkg/chains/aptos.AptosClient (1)

• LedgerVersion — ➕ Added

pkg/types/chains/aptos.Client (2)

• LedgerVersion — ➕ Added

• LedgerVersion — ➕ Added

✅ Compatible Changes (15)

pkg/capabilities/v2/chain-capabilities/aptos.(*ViewRequest) (1)

• GetLedgerVersion — ➕ Added

pkg/capabilities/v2/chain-capabilities/aptos.ViewRequest (1)

• LedgerVersion — ➕ Added

pkg/chains/aptos (3)

• Aptos_LedgerVersion_FullMethodName — ➕ Added

• LedgerVersionReply — ➕ Added

• LedgerVersionRequest — ➕ Added

pkg/chains/aptos.(*ViewRequest) (1)

• GetLedgerVersion — ➕ Added

pkg/chains/aptos.AptosServer (1)

• LedgerVersion — ➕ Added

pkg/chains/aptos.UnimplementedAptosServer (1)

• LedgerVersion — ➕ Added

pkg/chains/aptos.ViewRequest (1)

• LedgerVersion — ➕ Added

pkg/types.(*UnimplementedAptosService) (1)

• LedgerVersion — ➕ Added

pkg/types/chains/aptos (1)

• ViewPayloadFromCapability — ➕ Added

pkg/types/chains/aptos.ViewRequest (1)

• LedgerVersion — ➕ Added

pkg/types/mocks (1)

• AptosService_LedgerVersion_Call — ➕ Added

pkg/types/mocks.(*AptosService) (1)

• LedgerVersion — ➕ Added

pkg/types/mocks.(*AptosService_Expecter) (1)

• LedgerVersion — ➕ Added

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[yashnevatia]

Can you help point chainlink-protos to capabilities-development branch, once this gets merged in https://github.com/smartcontractkit/chainlink-protos/pull/312/changes