chore(deps): update rand requirement from 0.8 to 0.9 (#1523)

* chore(deps): update rand requirement from 0.8 to 0.9

Updates the requirements on [rand](https://github.com/rust-random/rand) to permit the latest version.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand@0.8.0...0.8.5)

---
updated-dependencies:
- dependency-name: rand
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

* fix breaking changes

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Niklas Adolfsson <[email protected]>

Cargo.toml

@@ -61,7 +61,7 @@ pin-project = "1.1.3"
 proc-macro-crate = "3"
 proc-macro2 = "1"
 quote = "1"
-rand = "0.8"
+rand = "0.9"
 route-recognizer = "0.3.1"
 rustc-hash = "2"
 rustls = { version = "0.23", default-features = false }

core/src/id_providers.rs

@@ -26,8 +26,7 @@
 
 //! Subscription ID providers.
 
-use rand::distributions::Alphanumeric;
-use rand::Rng;
+use rand::{distr::Alphanumeric, Rng};
 
 use crate::traits::IdProvider;
 use jsonrpsee_types::SubscriptionId;
@@ -58,7 +57,7 @@ impl RandomStringIdProvider {
 
 impl IdProvider for RandomStringIdProvider {
 	fn next_id(&self) -> SubscriptionId<'static> {
-		let mut rng = rand::thread_rng();
+		let mut rng = rand::rng();
 		(&mut rng).sample_iter(Alphanumeric).take(self.len).map(char::from).collect::<String>().into()
 	}
 }