cargo: enable alloc feature in hex
@@ -24,7 +24,7 @@ digest = { version = "0.9", default-features = false }
#rand_core = { version = "0.5", default-features = false }
rand = { version = "0.7", default-features = false, features = ["wasm-bindgen"]}
hashbrown = { version = "0.8.2", default-features = false, optional = false, features = ["ahash"] }
-hex = { version = "0.4", default-features = false, optional = false }
+hex = { version = "0.4", default-features = false, optional = false, features = ["alloc"] }
anyhow = { version = "1.0.34", default-features = false, optional = false }
# thiserror = { version = "1.0.22", default-features = false, optional = false }
