Update packages/bigframes/scripts/bigquery_generator/file_generator.py

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: sycai

packages/bigframes/scripts/bigquery_generator/file_generator.py

@@ -16,9 +16,9 @@
 import subprocess
 import sys
 
-import constants
-import data_models
-import template_renderer
+from . import constants
+from . import data_models
+from . import template_renderer
 
 
 def _ensure_init_py(directory: pathlib.Path, limit_dir: pathlib.Path):