dsa: bump crypto-bigint to v0.7.0-rc.27 (#1222)

Also bumps `crypto-primes` to v0.7.0-pre.9

Author: tarcieri

Cargo.lock

@@ -18,8 +18,8 @@ rust-version = "1.85"
 [dependencies]
 der = { version = "0.8.0-rc.10", features = ["alloc"] }
 digest = "0.11.0-rc.11"
-crypto-bigint = { version = "0.7.0-rc.26", default-features = false, features = ["alloc", "zeroize"] }
-crypto-primes = { version = "0.7.0-pre.8", default-features = false }
+crypto-bigint = { version = "0.7.0-rc.27", default-features = false, features = ["alloc", "zeroize"] }
+crypto-primes = { version = "0.7.0-pre.9", default-features = false }
 rfc6979 = { version = "0.5.0-rc.5" }
 sha2 = { version = "0.11.0-rc.5", default-features = false }
 signature = { version = "3.0.0-rc.10", default-features = false, features = ["alloc", "digest", "rand_core"] }