chore(deps): update dependency fastecdsa to v2

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
fastecdsa	==1.7.5 -> ==2.1.5

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Release Notes

AntonKueltz/fastecdsa

### [`v2.1.5`](https://togithub.com/AntonKueltz/fastecdsa/blob/master/CHANGELOG.md#​215) [Compare Source](https://togithub.com/AntonKueltz/fastecdsa/compare/v2.1.4...v2.1.5) ##### Fixed - Timing leakage from nonce bit length aka the [Minerva](https://minerva.crocs.fi.muni.cz/) vulnerability (PR [#​60](https://togithub.com/AntonKueltz/fastecdsa/issues/60)) ### [`v2.1.4`](https://togithub.com/AntonKueltz/fastecdsa/blob/master/CHANGELOG.md#​214) [Compare Source](https://togithub.com/AntonKueltz/fastecdsa/compare/v2.1.3...v2.1.4) ##### Fixed - Reduction by base point order in scalar multiplication breaks when input point does not have that order (PR [#​58](https://togithub.com/AntonKueltz/fastecdsa/issues/58)) - Edge case for curves with order 2 was not handled (PR [#​58](https://togithub.com/AntonKueltz/fastecdsa/issues/58)) - Signature verification of pre-hashed messages broken (PR [#​56](https://togithub.com/AntonKueltz/fastecdsa/issues/56)) ### [`v2.1.3`](https://togithub.com/AntonKueltz/fastecdsa/blob/master/CHANGELOG.md#​213) [Compare Source](https://togithub.com/AntonKueltz/fastecdsa/compare/v2.1.2...v2.1.3) ##### Fixed - Multiplying base point by curve order caused an error (issue [#​54](https://togithub.com/AntonKueltz/fastecdsa/issues/54)) ### [`v2.1.2`](https://togithub.com/AntonKueltz/fastecdsa/blob/master/CHANGELOG.md#​212) [Compare Source](https://togithub.com/AntonKueltz/fastecdsa/compare/v2.1.1...v2.1.2) ##### Fixed - Point at infinity handling in C extensions (issue [#​52](https://togithub.com/AntonKueltz/fastecdsa/issues/52)) - DER signature decoding that assumed length was always encoded in one byte ### [`v2.1.1`](https://togithub.com/AntonKueltz/fastecdsa/blob/master/CHANGELOG.md#​211) [Compare Source](https://togithub.com/AntonKueltz/fastecdsa/compare/v2.1.0...v2.1.1) ##### Fixed - RFC6979 nonce generation for signatures on pre-hashed messages (issue [#​46](https://togithub.com/AntonKueltz/fastecdsa/issues/46)) ### [`v2.1.0`](https://togithub.com/AntonKueltz/fastecdsa/blob/master/CHANGELOG.md#​210) [Compare Source](https://togithub.com/AntonKueltz/fastecdsa/compare/v2.0.0...v2.1.0) ##### Added - Curves W25519 and W448 from [NIST.SP.800-186](https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-186-draft.pdf) ##### Fixed - Curves with no OID are not added to the lookup by OID map - Type validation for operations of points (issue [#​50](https://togithub.com/AntonKueltz/fastecdsa/issues/50)) ### [`v2.0.0`](https://togithub.com/AntonKueltz/fastecdsa/blob/master/CHANGELOG.md#​200) [Compare Source](https://togithub.com/AntonKueltz/fastecdsa/compare/v1.7.5...v2.0.0) ##### Added - This changelog - Type hints for clearer function signatures ##### Removed - Support for python2.x - Support for python3.4 and older - Various unused imports ##### Fixed - Issue with benchmark script when C extensions weren't built in place (issue [#​44](https://togithub.com/AntonKueltz/fastecdsa/issues/44))

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