Citation Matching always creates unmatched annotation for self cites

[flooie]

es_search_db_for_full_citation

This function removes self citations, which is good but because it doesnt find itself we will create an unmatched citation for every opinion.

Im not sure what the right approach is here, but creating an annotation citation no link - as well doesnt seem like the right choice to me.

  must_not = []
  if full_citation.citing_opinion is not None:
      # Eliminate self-cites.
      must_not.append(Q("match", id=full_citation.citing_opinion.pk))