.github: Change periodic docker jobs to always_rebuild (#67267)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/67267
Signed-off-by: Eli Uriegas <eliuriegas@fb.com>
Test Plan: Imported from OSS
Reviewed By: xuzhao9
Differential Revision: D31934251
Pulled By: seemethere
fbshipit-source-id: a323d2c754ff6324c69f81bf0e820ae9adbe7853
