feat(vm-route-forge): add ebpf route watcher

[yaroslavborbat]

Description

add ebpf route watcher

Why do we need it, and what problem does it solve?

What is the expected result?

Checklist

• [ ] The code is covered by unit tests.
• [ ] e2e tests passed.
• [ ] Documentation updated according to the changes.
• [ ] Changes were tested in the Kubernetes cluster manually.