bpf: allow kfuncs within tracepoint and perf event programs

Associate tracepoint and perf event program types with the kfunc tracing
hook. This allows calling kfuncs within these types of programs.

Signed-off-by: JP Kobryn <inwardvessel@gmail.com>
Link: https://lore.kernel.org/r/20240905223812.141857-2-inwardvessel@gmail.com


Signed-off-by: Alexei Starovoitov <ast@kernel.org>