fix: Add test for migration

[StanislavBreadless]

What ❔

Why ❔

Checklist

• PR title corresponds to the body of PR (we generate changelog entries from PRs).
• Tests for the changes have been added / updated.
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[kelemeno]

To merge I want to wait for:
matter-labs/era-contracts#390
so that we can bump the contracts, and that so that CI passes.

[github-actions]

Detected VM performance changes

Benchmark name	change in estimated runtime	change in number of opcodes executed
finish_eventful_frames	N/A	+93 (+0.0%)
decode_shl_sub	N/A	+144 (+0.0%)
write_and_decode	N/A	+155 (+0.0%)
event_spam	N/A	+134 (+0.0%)
call_far	N/A	+85 (+0.0%)
deploy_simple_contract	N/A	+81 (+0.5%)
slot_hash_collision	N/A	+155 (+0.0%)
access_memory	N/A	+155 (+0.0%)

Changes in number of opcodes executed indicate that the gas price of the benchmark has changed, which causes it run out of gas at a different time. Or that it is behaving completely differently.