ref: add associated error types for contract traits #251

84.1% (-0.1%) compared to 375d1d7

84.1% (-0.1%) compared to 375d1d7

Attention: Patch coverage is 29.16667% with 17 lines in your changes missing coverage. Please review.

Project coverage is 84.1%. Comparing base (375d1d7) to head (41950bc).
Report is 1 commits behind head on main.

Files	Patch %	Lines
contracts/src/token/erc20/mod.rs	20.0%	8 Missing ⚠️
contracts/src/token/erc721/mod.rs	0.0%	3 Missing ⚠️
contracts/src/utils/cryptography/ecdsa.rs	0.0%	3 Missing ⚠️
contracts/src/utils/structs/checkpoints.rs	0.0%	3 Missing ⚠️

Additional details and impacted files

Files	Coverage Δ
contracts/src/token/erc20/extensions/burnable.rs	`100.0% <100.0%> (ø)`
contracts/src/token/erc20/extensions/permit.rs	`0.0% <ø> (ø)`
contracts/src/token/erc721/extensions/burnable.rs	`100.0% <100.0%> (ø)`
...ntracts/src/token/erc721/extensions/consecutive.rs	`65.1% <ø> (+0.7%)`	⬆️
...ontracts/src/token/erc721/extensions/enumerable.rs	`88.2% <100.0%> (ø)`
contracts/src/token/erc721/mod.rs	`95.7% <0.0%> (-0.3%)`	⬇️
contracts/src/utils/cryptography/ecdsa.rs	`35.5% <0.0%> (-1.3%)`	⬇️
contracts/src/utils/structs/checkpoints.rs	`96.5% <0.0%> (-1.1%)`	⬇️
contracts/src/token/erc20/mod.rs	`94.7% <20.0%> (-1.5%)`	⬇️