So it can be used in to_replay() function.

…ion`

It will be used later for transaction redo.

It adds a new goal API to redo a history transaction.

If a package is already installed in the requested version but with a different reason override the reason.
This is useful when redoing an interrupted transaction.
The longest part of a transaction is running rpm changes, saving reasons is done after rpm finishes. If a transaction
is interrupted in the middle of the rpm part some rpms are changed but reasons are not updated at all. To handle this
enforce the reasons in the selected transaction.

This makes a difference if `--ignore-installed` is set and the package
is installed in a different version -> it upgrades/downgrades the
package to the requested version.

This matches dnf4 behavior.