feat: eigenDA support

[MujkicA]

• Depends on feat!: add generic signer support Layr-Labs/eigenda-client-rs#63

Description

This pull request introduces several changes to enhance database query handling, extend functionality for EigenDA integration, and update dependencies in the Rust project.
Key improvements include adding new SQL queries, supporting EigenDA as a data availability layer, and updating Cargo.toml dependencies.

Database Query Enhancements:

• Added a query to fetch submissions based on their status (.sqlx/query-2502a8cec8e562082f3e990e73934a2bf55e0ea2347c2c58323c4aa951f18d0e.json).
• Added a query to retrieve the maximum block height from fuel_blocks (.sqlx/query-26b0ea141fd42d49dba3af670d49256cb56247f1e23dc8ff6c4955f99a5d980a.json).
• Added a complex query for fetching distinct fragments not yet submitted (.sqlx/query-4e6581709112d5d929e525113dc4ed279da2291a4812fa1be1de3e636e6d573d.json).
• Added queries for inserting new submissions and updating their status (.sqlx/query-a2673e2e158bbaf129a8c5cb2f0891f2c073841f52ae893e7590562d574609c4.json, .sqlx/query-c975c167c0dcbdc38e13157169bf17487cc5e86a4fd28d344da7f7ef55358601.json). [1] [2]

EigenDA Integration:

• Introduced EigenDAClient type and added support for EigenDA as a data availability layer in the committer module (committer/src/config.rs, committer/src/main.rs). [1] [2] [3] [4] [5]
• Added KeySource enum to support both private keys and KMS keys for signing requests (committer/src/config.rs).
• Implemented tests for deserialization of KeySource values (committer/src/config.rs).

Dependency Updates:

• Added new dependencies for EigenDA integration and cryptographic functionality, including eigenda-client, eigenda-signers, sha2, and ethereum-types (Cargo.toml).
• Updated secp256k1 to version 0.27 and added new libraries like prost, tonic, and k256 for improved compatibility and features (Cargo.toml). [1] [2]

These changes collectively enhance the project's capabilities in data handling, extend its support for EigenDA, and modernize its dependencies.