fix: bad databaseargs default (#12747)

crates/storage/db/src/implementation/mdbx/mod.rs

@@ -66,7 +66,7 @@ impl DatabaseEnvKind {
 }
 
 /// Arguments for database initialization.
-#[derive(Clone, Debug, Default)]
+#[derive(Clone, Debug)]
 pub struct DatabaseArguments {
     /// Client version that accesses the database.
     client_version: ClientVersion,
@@ -99,6 +99,12 @@ pub struct DatabaseArguments {
     exclusive: Option<bool>,
 }
 
+impl Default for DatabaseArguments {
+    fn default() -> Self {
+        Self::new(ClientVersion::default())
+    }
+}
+
 impl DatabaseArguments {
     /// Create new database arguments with given client version.
     pub fn new(client_version: ClientVersion) -> Self {