chore(deps): Update rand

A couple indirect deps are still on rand_core 0.6 but we can deal

src/core/Cargo.toml

@@ -86,6 +86,7 @@ libloading.optional = true
 log.workspace = true
 num-traits.workspace = true
 rand.workspace = true
+rand_core = { version = "0.6.4", features = ["getrandom"] }
 regex.workspace = true
 reqwest.workspace = true
 ring.workspace = true

src/core/matrix/state_res/mod.rs

@@ -1046,7 +1046,7 @@ mod tests {
 		// don't remove any events so we know it sorts them all correctly
 		let mut events_to_sort = events.keys().cloned().collect::<Vec<_>>();
 
-		events_to_sort.shuffle(&mut rand::thread_rng());
+		events_to_sort.shuffle(&mut rand::rng());
 
 		let power_level = resolved_power
 			.get(&(StateEventType::RoomPowerLevels, "".into()))

src/core/utils/hash/argon.rs

@@ -28,7 +28,7 @@ fn init_argon() -> Argon2<'static> {
 }
 
 pub(super) fn password(password: &str) -> Result<String> {
-	let salt = SaltString::generate(rand::thread_rng());
+	let salt = SaltString::generate(rand_core::OsRng);
 	ARGON
 		.get_or_init(init_argon)
 		.hash_password(password.as_bytes(), &salt)

src/core/utils/rand.rs

@@ -4,16 +4,16 @@ use std::{
 };
 
 use arrayvec::ArrayString;
-use rand::{Rng, seq::SliceRandom, thread_rng};
+use rand::{Rng, RngExt, seq::SliceRandom};
 
 pub fn shuffle<T>(vec: &mut [T]) {
-	let mut rng = thread_rng();
+	let mut rng = rand::rng();
 	vec.shuffle(&mut rng);
 }
 
 pub fn string(length: usize) -> String {
-	thread_rng()
-		.sample_iter(&rand::distributions::Alphanumeric)
+	rand::rng()
+		.sample_iter(&rand::distr::Alphanumeric)
 		.take(length)
 		.map(char::from)
 		.collect()
@@ -22,8 +22,8 @@ pub fn string(length: usize) -> String {
 #[inline]
 pub fn string_array<const LENGTH: usize>() -> ArrayString<LENGTH> {
 	let mut ret = ArrayString::<LENGTH>::new();
-	thread_rng()
-		.sample_iter(&rand::distributions::Alphanumeric)
+	rand::rng()
+		.sample_iter(&rand::distr::Alphanumeric)
 		.take(LENGTH)
 		.map(char::from)
 		.for_each(|c| ret.push(c));
@@ -40,7 +40,4 @@ pub fn time_from_now_secs(range: Range<u64>) -> SystemTime {
 }
 
 #[must_use]
-pub fn secs(range: Range<u64>) -> Duration {
-	let mut rng = thread_rng();
-	Duration::from_secs(rng.gen_range(range))
-}
+pub fn secs(range: Range<u64>) -> Duration { Duration::from_secs(rand::random_range(range)) }