re-add bpftool to integration tests

We need bpftool to add tests for the link APIs since we don't yet have
and aya API for listing links.

Signed-off-by: Andrew Stoycos <astoycos@redhat.com>

test/run.sh

@@ -192,7 +192,7 @@ EOF
     exec_vm sudo dnf config-manager --set-enabled updates-testing
     exec_vm sudo dnf config-manager --set-enabled updates-testing-modular
     echo "Installing dependencies"
-    exec_vm sudo dnf install -qy llvm llvm-devel clang clang-devel zlib-devel
+    exec_vm sudo dnf install -qy bpftool llvm llvm-devel clang clang-devel zlib-devel
     exec_vm 'curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- \
         -y --profile minimal --default-toolchain nightly --component rust-src --component clippy'
     exec_vm 'echo source ~/.cargo/env >> ~/.bashrc'