Deprecating hashbrown stable hash reexports

Author: andristarr

crates/bevy_utils/src/lib.rs

@@ -100,6 +100,9 @@ pub type HashMap<K, V> = hashbrown::HashMap<K, V, BuildHasherDefault<AHasher>>;
 /// using the same Bevy version on the same device.
 ///
 /// aHash is designed for performance and is NOT cryptographically secure.
+#[deprecated(
+    note = "Will be required to use the hash library of your choice. Alias for: hashbrown::HashMap<K, V, FixedState>"
+)]
 pub type StableHashMap<K, V> = hashbrown::HashMap<K, V, FixedState>;
 
 /// A [`HashSet`][hashbrown::HashSet] implementing aHash, a high
@@ -119,6 +122,9 @@ pub type HashSet<K> = hashbrown::HashSet<K, BuildHasherDefault<AHasher>>;
 /// using the same Bevy version on the same device.
 ///
 /// aHash is designed for performance and is NOT cryptographically secure.
+#[deprecated(
+    note = "Will be required to use the hash library of your choice. Alias for: hashbrown::HashSet<K, FixedState>"
+)]
 pub type StableHashSet<K> = hashbrown::HashSet<K, FixedState>;
 
 /// A pre-hashed value of a specific type. Pre-hashing enables memoization of hashes that are expensive to compute.