fix(deps): update rust crate ink to 4.3.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
ink (source)	dependencies	minor	4.0.1 -> 4.3.0

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Release Notes

paritytech/ink (ink)

v4.3.0

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Version 4.3.0

This release is to fix compatibility of ink_e2e with newer (> 1.69) versions of Rust,
which produce signext instructions, and older versions of pallet_contracts which do
not yet support these instructions.

• Backport use of contract-build to 3.2.0 to include signext lowering, and update
  subxt to remove incompatible wasmi-instrument transient dependency ‒ #​1884

v4.2.1

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Version 4.2.1

This release contains a low-severity security related fix. Users of the 4.x series of releases are advised to update.

Note that this release contains a breaking change since the API of ink_env::invoke_contract_delegate and CallBuilder::try_invoke now return an extra ink_primitives::MessageResult which must be handled.

We decided to release this breaking change as a PATCH release to ensure that affected users are upgrading to the fixed API.

See the published advisory for more info.

Fixed

• Handle LangError from DelegateCall

v4.2.0

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Added

• Persist Environment in metadata ‒ #​1741
• Added possibility for runtime_call in E2E tests ‒ #​1736
• Added default attribute to constructors and messages ‒ #​1724
• Added clarification about Mapping::size unit ‒ #​1735

Changed

• Upgraded syn to version 2 ‒ #​1731
• Update scale-info requirement to 2.5 ‒ #​1733
• Bump subxt to 0.28.0 ‒ #​1750

v4.1.0

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Added

• Basic support for dyn Trait to allow cross-contract calls only with trait - #​1673
• E2E: auto detect contracts to be built - #​1691
• Add set_code_hash to EnvAccess - #​1698
• Add set_block_timestamp to off-chain test api Engine - #​1721

Changed

• Support conditional compilation - #​1707

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