ZJIT: Specialize invokesuper

[k0kubun]

We don't specialize invokesuper at all, but we should.

1. Profile invokesuper. Consider adding counters for its most frequent method types (ISEQ, cfunc, ...)
2. Specialize the most frequent method type. It needs to resolve cme differently, but other parts would look similar to existing instructions.
   • If it's ISEQ, it can be implemented like Insn::SendWithoutBlockDirect.
   • If it's cfunc, it can be implemented as CCall/CCallVariadic.
   • See also: YJIT's gen_invokesuper_specialized