feat(postgres): support editing table owners

crates/dbx-core/src/table_structure_sql.rs

@@ -6,6 +6,7 @@ mod create_table;
 mod dialect;
 mod foreign_keys;
 mod indexes;
+mod owner;
 mod sqlite_rebuild;
 mod triggers;
 mod types;
@@ -17,6 +18,7 @@ mod tests;
 
 pub use column_alter::build_single_column_alter_sql;
 pub use create_table::build_create_table_sql;
+pub use owner::build_table_owner_change_sql;
 pub use sqlite_rebuild::{apply_sqlite_table_structure_change, preview_sqlite_table_structure_change};
 pub use types::*;