VAFileInputMultiple component adds null value to the files array when adding a file

[pmclaren19]

Bug Report

• I’ve searched for any related issues and avoided creating a duplicate issue.

What happened

I am working this ticket to try to implement the new va-file-input-multiple component. I noticed when adding a file and then looking at what was added to the detail.files array that we add the file as well as a null file which seems unnecessary.

What I expected to happen

When I add a file I would expect just that file to be added to the detail.files array and not also a null record.
Additionally this requires users who use this to then write specific code to filter out the null record from files.

Reproducing

Steps to reproduce:

1. Add va-file-input-multiple to code
2. Add a file
3. You'll notice that the file is added as well as a null record

Urgency

How urgent is this request? Please select the appropriate option below and/or provide details

• This bug is blocking work currently in progress
• This bug is affecting work currently in progress but we have a workaround
• This bug is blocking work planned within the next few sprints
• This bug is not blocking any work
• Other

Details

As our current work around we will continue to used the V1 version of the va-file-input component

[caw310]

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