build(deps): bump rand_core from 0.10.0-rc-6 to 0.10.0

Bumps [rand_core](https://github.com/rust-random/rand_core) from 0.10.0-rc-6 to 0.10.0.
- [Release notes](https://github.com/rust-random/rand_core/releases)
- [Changelog](https://github.com/rust-random/rand_core/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand_core@v0.10.0-rc-6...v0.10.0)

---
updated-dependencies:
- dependency-name: rand_core
  dependency-version: 0.10.0
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.lock

@@ -45,7 +45,7 @@ hmac = { version = "0.13.0-rc.4", optional = true }
 p256 = { version = "0.14.0-rc.6", optional = true, default-features = false, features = ["ecdsa"] }
 p384 = { version = "0.14.0-rc.6", optional = true, default-features = false, features = ["ecdsa"] }
 p521 = { version = "0.14.0-rc.6", optional = true, default-features = false, features = ["ecdsa"] }
-rand_core = { version = "0.10.0-rc-6", optional = true, default-features = false }
+rand_core = { version = "0.10.0", optional = true, default-features = false }
 rsa = { version = "0.10.0-rc.14", optional = true, default-features = false, features = ["sha2"] }
 sec1 = { version = "0.8.0-rc.13", optional = true, default-features = false, features = ["point"] }
 serde = { version = "1.0.16", optional = true }