chore: remove maili-registry from dep

[fakedev9999]

In #375, I tried to fix ELF workflow by removing pre-release-hook which doesn't reason well why it breaks reproducible ELFs. I found build.rs which seems a huge sus in maili-registry. This PR tries to fix the ELF workflow by removing unnecessary dep.

[fakedev9999]

ELF workflow is still failing. Will investigate future in a direction related to shell scripts.

[github-actions]

Metric	Value
Batch Start	23,583,330
Batch End	23,583,335
Witness Generation (seconds)	0
Execution Duration (seconds)	60
Total Instruction Count	2,564,650,689
Oracle Verify Cycles	488,184,200
Derivation Cycles	1,512,622,690
Block Execution Cycles	442,156,205
Blob Verification Cycles	251,162,676
Total SP1 Gas	0
Number of Blocks	5
Number of Transactions	132
Ethereum Gas Used	27,612,734
Cycles per Block	512,930,137
Cycles per Transaction	19,429,171
Transactions per Block	26
Gas Used per Block	5,522,546
Gas Used per Transaction	209,187
BN Pair Cycles	0
BN Add Cycles	0
BN Mul Cycles	0
KZG Eval Cycles	0
EC Recover Cycles	923,229
P256 Verify Cycles	0