Change:
- Previously when the same package name was installed twice under
different architectures, we only reported it once in changes.updated.
- This was the result of using a dict internally and keying on package
name alone.
- This change still keys on package name but turns the values into lists
which can contain multiple packages per name.
Test Plan:
- Added a lot of tests around multi-arch support
- Added some tests around virtual provides as well
Tickets:
- Fixes#73284
Signed-off-by: Rick Elrod <rick@elrod.me>
