ecdsa: bump rand_core from 0.6.4 to 0.9.0

Author: baloo

Cargo.lock

@@ -26,3 +26,15 @@ lms-signature = { path = "./lms" }
 #ml-dsa          = { path = "./ml-dsa" }
 rfc6979 = { path = "./rfc6979" }
 slh-dsa = { path = "./slh-dsa" }
+
+# https://github.com/RustCrypto/traits/pull/1751
+elliptic-curve = { git = "https://github.com/baloo/traits.git", branch = "baloo/elliptic-curve/bump-rand-core" }
+
+# https://github.com/RustCrypto/crypto-bigint/pull/762
+# https://github.com/RustCrypto/crypto-bigint/pull/765
+crypto-bigint = { git = "https://github.com/RustCrypto/crypto-bigint.git" }
+
+# https://github.com/zkcrypto/ff/pull/122
+ff = { git = "https://github.com/pinkforest/ff.git", branch = "bump-rand-core" }
+# https://github.com/zkcrypto/group/pull/56
+group = { git = "https://github.com/pinkforest/group.git", branch = "bump-rand-0.9" }