In rawhide, dnf4 is no longer supported. This updates the rawhide based
containers to account for the switch to dnf5 (some command plugins and
options are no longer available).

The rawhide-llvm build fails because the nightly build of llvm and clang
have dependencies that are not compatible with some packages like rust
and bpftool (which require the older version of llvm). For this
container, rust will no longer be installed and bpftool is removed to
allow the installation of the nightly builds of llvm and clang.

Signed-off-by: Scott Weaver <scweaver@redhat.com>