chore(deps): bump solana-sdk from 1.18.26 to 2.3.1

[dependabot]

Bumps solana-sdk from 1.18.26 to 2.3.1.

Release notes

Sourced from solana-sdk's releases.

address@v2.3.0

What's new

• Publish solana-address v2.3.0 by @​github-actions[bot]
• Add derive program address helper (#613) by @​febo
• Fix toml formating errors (#606) by @​grod220

instruction-view@v2.0.0

What's new

• Publish solana-instruction-view v2.0.0 by @​github-actions[bot]
• Require mut references (#603) by @​febo
• UseAsRef<AccountView> in invoke helpers (#562) by @​febo

account-view@v2.0.0

What's new

• Publish solana-account-view v2.0.0 by @​github-actions[bot]
• Use byte array for padding (#611) by @​febo
• Require mut references (#603) by @​febo
• Remove resize (#569) by @​febo
• UseAsRef<AccountView> in invoke helpers (#562) by @​febo

secp256k1-recover@v3.1.1

What's new

• Publish solana-secp256k1-recover v3.1.1 by @​github-actions[bot]
• Remove dependencies (#545) by @​joncinque
• Bump to rand v0.9 where possible (#480) by @​joncinque

secp256k1-program@v3.0.1

What's new

• Publish solana-secp256k1-program v3.0.1 by @​github-actions[bot]
• Bump to rand v0.9 where possible (#480) by @​joncinque
• Use doc_cfg instead of doc_auto_cfg (#411) by @​joncinque
• Use dependency without default features (#347) by @​joncinque

instruction-error@v2.2.0

What's new

• Publish solana-instruction-error v2.2.0 by @​github-actions[bot]
• Add wincode support for more types (#532) by @​4r33x

atomic-u64@v3.0.1

What's new

• Publish solana-atomic-u64 v3.0.1 by @​github-actions[bot]
• Use doc_cfg instead of doc_auto_cfg (#411) by @​joncinque
• Borsh, serde, and address no_std (#355) by @​stegaBOB

... (truncated)

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[WomB0ComB0]

Closing — solana-sdk 2.x has breaking API changes that require code migration:

• Keypair::pubkey() now requires the Signer trait to be in scope
• VersionedTransaction: From<Transaction> impl was removed
• Multiple type mismatches across the codebase

This needs a dedicated migration PR, not an automated bump.

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.