ecdsa: bump elliptic-curve to v0.14.0-rc.7 (#999)

Cargo.lock

@@ -409,8 +409,9 @@ checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
 
 [[package]]
 name = "elliptic-curve"
-version = "0.14.0-rc.6"
-source = "git+https://github.com/RustCrypto/traits.git#efb7780b086fad4b8d6eaf13f5471d102b162bf7"
+version = "0.14.0-rc.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb5fad57f7e416b8f8e81df65daa6a87e402a4469990fd1ba36a8c79515a5fbf"
 dependencies = [
  "base16ct",
  "crypto-bigint",

Cargo.toml

@@ -15,8 +15,6 @@ members = [
 opt-level = 2
 
 [patch.crates-io]
-elliptic-curve = { git = "https://github.com/RustCrypto/traits.git" }
-
 # A global patch crates-io block is used to avoid duplicate dependencies
 # when pulling a member crate through git
 dsa = { path = "./dsa" }

ecdsa/Cargo.toml

@@ -17,7 +17,7 @@ edition = "2024"
 rust-version = "1.85"
 
 [dependencies]
-elliptic-curve = { version = "0.14.0-rc.6", default-features = false, features = ["sec1"] }
+elliptic-curve = { version = "0.14.0-rc.7", default-features = false, features = ["sec1"] }
 signature = { version = "3.0.0-rc.1", default-features = false, features = ["rand_core"] }
 zeroize = { version = "1.5", default-features = false }