Out of bounds test id

Contract methods that use function arguments with complex structures could result in a test ID that is longer than the file system limit of 255 characters.

OSError: [Errno 36] File name too long: 'out/proofs/src%ThisIsAContractExample.thisIsAMethod((uint256,address,bytes32),(uint8,(((uint8,uint256)[]),bytes32),(bytes32,bytes32),(((uint8,uint256)[]),bytes32),(((uint8,uint256),bytes32,uint32,uint32)[],bytes32),(bytes32,bytes32),bytes32,uint32,uint32,uint32,bytes32,bytes32),(bytes32,(uint64,uint64,bytes32),bytes32,bytes32,bytes32,uint32),(uint16,uint256),bytes):0/proof.json'

As a workaround, I've modified the FoundryTest.name property to hash the arguments used in the method signature, but we must find a permanent solution for this corner case.
Output:

out/proofs/src%ThisIsAContractExample.thisIsAMethod(bcb029f448):0/proof.json

Code changed:

    @property
    def name(self) -> str:
        n = f'{self.contract.name_with_path}.{self.method.signature}'
        if len(n) > 250:
            h = hashlib.sha256(self.method.signature.encode('utf-8')).hexdigest()[:10]
            n = f'{self.contract.name_with_path}.{self.method.name}({h})'
        return n

Start at the FoundryTest.name property and reproduce the long-signature case described in the issue. Check that the resulting proof path stays within the filesystem limit while preserving enough identity to distinguish methods, then verify the generated path no longer raises the filename-too-long error.