Ignore check-wheel-content duplicate file error (#7343)

* modified test file workaround check-wheel-contents duplicate files

* Revert "modified test file workaround check-wheel-contents duplicate files"

This reverts commit 9145ed5.

ignore check wheel contents duplicate file check

Author: RRosio

pyproject.toml

@@ -28,3 +28,6 @@ tag_template = "v{new_version}"
 
 [[tool.tbump.file]]
 src = "notebook/_version.py"
+
+[tool.check-wheel-contents]
+ignore = ["W002"]