chore: replace unmaintained paste crate with pastey

[thepastaclaw]

Resolves #2487 (RUSTSEC-2024-0436)

What

Replaces the unmaintained paste crate with pastey, its API-compatible maintained fork.

Changes

• packages/wasm-dpp/Cargo.toml: paste = "1.0.14" → pastey = "0.2.1"
• packages/wasm-dpp/src/errors/generic_consensus_error.rs: paste::paste → pastey::paste

That's it — two lines. pastey is a drop-in replacement.

Validation

• cargo check -p wasm-dpp ✅

Summary by CodeRabbit

• Chores
  • Replaced an internal build dependency with an alternative implementation.
  • No changes to public APIs, behavior, or error handling.
  • No user-visible impact expected; existing functionality remains unchanged.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 5918622c-872d-4269-99ce-0adac9cd421c

📥 Commits

Reviewing files that changed from the base of the PR and between c935a9b and 8a2a015.

⛔ Files ignored due to path filters (1)

• Cargo.lock is excluded by !**/*.lock

📒 Files selected for processing (2)

• packages/wasm-dpp/Cargo.toml
• packages/wasm-dpp/src/errors/generic_consensus_error.rs

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📝 Walkthrough

Walkthrough

Replaced the unmaintained paste crate with pastey in packages/wasm-dpp/Cargo.toml and switched the macro import in packages/wasm-dpp/src/errors/generic_consensus_error.rs to use pastey. No other code or public APIs were changed.

Changes

Cohort / File(s)	Summary
Dependency Migration packages/wasm-dpp/Cargo.toml, packages/wasm-dpp/src/errors/generic_consensus_error.rs	Replaced paste = "1.0.14" with pastey = "0.2.1" and updated macro usage/import in generic_consensus_error.rs to reference pastey.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐇✨ I nibbled through Cargo, found an old paste,
Dug out pastey with haste, no time to waste.
Macros hopped on, tidy and new,
Errors still sing, the build stayed true. 🥕

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The PR title accurately describes the main change: replacing the unmaintained paste crate with pastey, an API-compatible maintained fork.
Linked Issues check	✅ Passed	The PR successfully addresses RUSTSEC-2024-0436 by replacing the unmaintained paste crate with pastey, a maintained API-compatible alternative, as required.
Out of Scope Changes check	✅ Passed	All changes are directly scoped to addressing the unmaintained dependency: only the dependency replacement in Cargo.toml and corresponding usage update in the error module.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

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• Create PR with unit tests
• Post copyable unit tests in a comment

📝 Coding Plan

• Generate coding plan for human review comments

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[PastaPastaPasta]

ACK; I've reviewed pastey, has stars, seems legit. It exists, and is a maintained fork of unmaintained paste. pastey is a drop in replacement, according to their docs.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 0.00%. Comparing base (0d10ecd) to head (8a2a015).
⚠️ Report is 2 commits behind head on v3.1-dev.

Additional details and impacted files

@@             Coverage Diff              @@
##           v3.1-dev   #3238       +/-   ##
============================================
- Coverage     55.87%       0   -55.88%     
============================================
  Files          3173       0     -3173     
  Lines        235215       0   -235215     
============================================
- Hits         131435       0   -131435     
+ Misses       103780       0   -103780     

Components	Coverage Δ
dpp	∅ <ø> (∅)
drive	∅ <ø> (∅)
drive-abci	∅ <ø> (∅)
sdk	∅ <ø> (∅)
dapi-client	∅ <ø> (∅)
platform-version	∅ <ø> (∅)
platform-value	∅ <ø> (∅)
platform-wallet	∅ <ø> (∅)
drive-proof-verifier	∅ <ø> (∅)

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