fix: remove alloc feature of hashbrown

Signed-off-by: Godones <chenlinfeng25@outlook.com>

Cargo.toml

@@ -41,10 +41,7 @@ cranelift-frontend = { version = "0.99", optional = true }
 cranelift-jit = { version = "0.99", optional = true }
 cranelift-native = { version = "0.99", optional = true }
 cranelift-module = { version = "0.99", optional = true }
-hashbrown = { version = "0.15", default-features = false, features = [
-    "alloc",
-    "default-hasher",
-] }
+hashbrown = { version = "0.15", default-features = false, features = ["default-hasher"] }
 
 [dev-dependencies]
 libc = { version = "0.2" }