Remove non permit flashtestation calls

[avalonche]

📝 Summary

Remove non permit calls and mark to be deprecated

💡 Motivation and Context

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✅ I have completed the following steps:

• Run make lint
• Run make test
• Added tests (if applicable)

[Copilot]

Pull Request Overview

This PR removes deprecated non-permit flashtestation calls and marks the old funding-based approach for deprecation. The changes streamline the flashtestation system to use only permit-based signatures for TEE service registration and block proofs.

Key changes:

• Removed funding-based TEE registration flow in favor of permit-only approach
• Eliminated funding key parameter and related funding transactions
• Removed cleanup tasks for returning funds from TEE-generated keys

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
crates/op-rbuilder/src/tests/flashtestations.rs	Removed test attributes for deprecated non-permit tests; added flashtestations_use_permit: true to remaining tests; removed funding_key parameter from test configurations
crates/op-rbuilder/src/flashtestations/tx_manager.rs	Replaced funding-based registration with permit-based registration; removed fund_address and clean_up methods; renamed funding_signer to builder_signer; added EIP-2612 permit signature generation
crates/op-rbuilder/src/flashtestations/service.rs	Removed funding_key parameter and cleanup task; simplified bootstrap to only handle permit-based registration; removed BuilderContext parameter
crates/op-rbuilder/src/flashtestations/builder_tx.rs	Removed deprecated funding and non-permit registration methods; simplified transaction generation to only use permit-based approach; removed funding_key, funding_amount, and use_permit fields
crates/op-rbuilder/src/flashtestations/args.rs	Removed funding_key and funding_amount CLI arguments; marked flashtestations_use_permit as deprecated with default changed to true
crates/op-rbuilder/src/builders/standard/service.rs	Removed ctx parameter from bootstrap_flashtestations call
crates/op-rbuilder/src/builders/flashblocks/service.rs	Removed ctx parameter from bootstrap_flashtestations call

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[Copilot]

Pull Request Overview

Copilot reviewed 7 out of 7 changed files in this pull request and generated 2 comments.

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[Copilot]

The wallet is created from builder_signer but should be created from tee_service_signer to sign the permit registration transaction. The TEE service signer is the one that needs to authorize the registration via permit, not the builder signer.

Suggested change

	PrivateKeySigner::from_bytes(&self.builder_signer.secret.secret_bytes().into())
	PrivateKeySigner::from_bytes(&self.tee_service_signer.secret.secret_bytes().into())

[Copilot]

The documentation states this flag is deprecated, but it's still functional and being used. If the flag truly has no effect (since permit is now always used), consider removing it entirely or adding a runtime warning when it's set to false to inform users of the deprecation.

[akundaz]

lgtm, just check the copilot comment on changing tee_service_signer to builder_signer

[avalonche]

that's the intended wallet for signing the transaction, tee signer signs the message