Given following log snippets, their explanation, and nothing else, explain what failure, if any, occurred during build of this package.

  Snippets are in a format of [X] : [Y], where [X] is a log snippet, and [Y] is the explanation.

  Snippets are delimited with '================'.

  Drawing on information from all snippets, provide a concise explanation of the issue and recommend a solution.

  Explanation of the issue, and recommended solution, should take a handful of sentences.

  Snippets:

  [Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILD/bootc-1.1.4-build/BUILDROOT
error: Installed (but unpackaged) file(s) found:
]: [The check `check-files` failed.]
=============
[RPM build errors:
    Installed (but unpackaged) file(s) found:
   /usr/share/doc/bootc/baseimage/base/ostree
   /usr/share/doc/bootc/baseimage/base/usr/lib/ostree/prepare-root.conf
   /usr/share/doc/bootc/baseimage/dracut/usr/lib/dracut.conf.d/10-bootc-base.conf
   /usr/share/doc/bootc/baseimage/systemd/usr/lib/kernel/install.conf
Child return code was: 1]: [These are the files that are presented in buildroot, but not used in %files section.]

Issue: You forgot to add `/usr/share/doc/bootc/baseimage/` to %files section.
Resolution: Add to %files section:
```
%doc %{_prefix}/share/doc/bootc/baseimage/*
```