Add support for BPF_PROG_TYPE_TRACEPOINT

Some references:
* https://blogs.oracle.com/linux/post/bpf-a-tour-of-program-types section 4.2
* https://lwn.net/Articles/683504/
* https://blogs.oracle.com/linux/post/taming-tracepoints-in-the-linux-kernel
* https://sysdig.com/blog/the-art-of-writing-ebpf-programs-a-primer/
* https://www.kernel.org/doc/Documentation/trace/tracepoints.rst

- [ ] Tracepoints over WFP
- [ ] Tracepoints over ETW

Start with the linked Linux tracepoint references, especially tracepoints.rst and the BPF program-type overview. Compare the requirements for implementing tracepoints over WFP and ETW. The work is done when both checklist items are supported and the tracepoint behavior matches the documented expectations.

Written by the indexing model from the issue text.