...to report newly created entries, so that we can re-use these new
entries in the library-using code (for example for ID reporting).
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
One trait is implemented on the Store, it retrieves BookmarkCollection
objects.
The other is implemented on `libimagstore::store::Entry` which then
represents a BookmarkCollection.
This patch removes unused crate imports reported by newer rust versions.
Some crates were only required for tests, some only for tests with
macro_import - these things were fixed with feature gates.