Add dockerignore to improve build speed
Motivation and Context
How Has This Been Tested?
Screenshots (if appropriate):
Types of changes
- Bug fix (non-breaking change which fixes an issue)
- New feature (non-breaking change which adds functionality)
- Breaking change (fix or feature that would cause existing functionality to change)
- My code follows the code style of this project.
- My change requires a change to the documentation.
- I have updated the documentation accordingly.
- I have read the CONTRIBUTING document.
- I have added tests to cover my changes.
- All new and existing tests passed.