EFI Analysis leaves initial view state as modified

[emesare]

1. Open vital spear truncates orthogonally
2. Wait until analysis finishes (after log [Default] Identifying EFI module type...)
3. Observe dirty view state:

>>> bv.file.analysis_changed
True

You can see there is 14 undo actions in the undo history widget, also the [Default] Identifying EFI module type... log needs to be scoped to the view.