fix: contract class version mismatch format

[AvivYossef-starkware]

Stack:

• fix: state error unavailable contract address format #2078
• fix: invalid nonce format #2073
• fix: invalid version format #2072
• fix: declare transaction error format #2069
• fix: contract class version mismatch format #2082 ⬅

⚠️ Part of a stack created by spr. Do not merge manually using the UI - doing so may have unexpected results.

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This change is 

[dorimedini-starkware]

Reviewed 4 of 4 files at r1, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @AvivYossef-starkware)

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crates/blockifier/src/test_utils.rs line 50 at r1 (raw file):

                                       erc20_contract_without_some_syscalls_compiled.json";

// TODO: Aviv(14/7/2024):Move from test utils module, and use it in ContractClassVersionMismatch

Suggestion:

// TODO(Aviv, 14/7/2024): Move

[AvivYossef-starkware]

Reviewable status: 3 of 4 files reviewed, 1 unresolved discussion (waiting on @dorimedini-starkware)

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crates/blockifier/src/test_utils.rs line 50 at r1 (raw file):

                                       erc20_contract_without_some_syscalls_compiled.json";

// TODO: Aviv(14/7/2024):Move from test utils module, and use it in ContractClassVersionMismatch

Done.

[dorimedini-starkware]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @AvivYossef-starkware)