[Feature] Flag duplicates as false positive in Duplicate Checker

[Muldec]

Is your feature request related to a problem? Please describe.
When Duplicate Checker identify two totally different files as a duplicate, there's no way to tell it to skip this association next time it runs. As a result, this false positive appears on each runs and is poluting the results.

Describe the solution you'd like
I'd want to be able to click a button saying "Ignore" that can be remembered on future checks to not show those two files as duplicates.

Describe alternatives you've considered
Currently ignoring it

[ghost]

Duplicate of #1656

[cj12312021]

Closing in place of #1656