feat(datafusion): expor table provider constructor

Author: askalt

crates/integrations/datafusion/src/table/mod.rs

@@ -80,7 +80,7 @@ impl IcebergTableProvider {
     ///
     /// Loads the table once to get the initial schema, then stores the catalog
     /// reference for future metadata refreshes on each operation.
-    pub(crate) async fn try_new(
+    pub async fn try_new(
         catalog: Arc<dyn Catalog>,
         namespace: NamespaceIdent,
         name: impl Into<String>,