ecommerce version update to 1.3.44

[ramyakrishnai]

Proposed changes

• Updated the bootstrap and package.json with the version to 1.3.44
• Updated lock files
• Changing varible name in promotions topromotion_product_data && changing admin_init hook to init for loading promotions tab

Type of Change

• Bugfix (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 not work as expected)
• Documentation Update (if none of the other choices apply)

Video

Checklist

• I have read the CONTRIBUTING doc
• I have viewed my change in a web-browser
• Linting and tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

Further comments