U4X-264 : Add bulk items import

[jabahum]

Requirements

• This PR has a title that briefly describes the work done including a conventional commit type prefix and a Jira ticket number if applicable. See existing PR titles for inspiration.

For changes to apps

• My work conforms to the OpenMRS 3.0 Styleguide and design documentation.

If applicable

• My work includes tests or is validated by existing tests.

Summary

Screenshots

Related Issue

https://metsprogramme.atlassian.net/browse/U4X-264

Other

[makombe]

@slubwama, @akileng56 Are you at a position to help review this, Our QA would like to test the import feature with a template sample we have already populated. Thanks

[jabahum]

@slubwama, @akileng56 Are you at a position to help review this, Our QA would like to test the import feature with a template sample we have already populated. Thanks

@makombe there is an issue on the backend side holding this PR @slubwama is working on this

[ojwanganto]

@slubwama @jabahum any updates on this?

[jabahum]

@Mwanje is looking into this PR to test

[ojwanganto]

Thanks for the feedback

[Mwanje]

@slubwama the current import file structure needs to be reorganised to accommodate numeric fields.

[makombe]

@jabahum, @Mwanje @slubwama what do you think, can we merge this in then we can move it forward from there? The fixes can be done in follow up PR