`DisassemblyTextRenderer.get_instruction_annotations` is broken

[negasora]

It was a victim of a refactor and now always returns an empty list

[fuzyll]

Here is a workaround that appears to work:

r = DisassemblyTextRenderer(current_function)
tokens = list(r.get_disassembly_text(here))[0][0].tokens
in_annotation = False
out = ""
for i in tokens:
    if i.type == InstructionTextTokenType.AnnotationToken:
        in_annotation = True
        continue
    if in_annotation:
        out += i.text
print(out)

We should still fix the API, though.