message: verilog: formatting: tree_unwrapper: Added line continuation to LookAheadBeyondCurrentLeaf
  Added TK_LINE_CONT as another case where the Advancement should
  continue, alongside the comments
diff: @@ -469,7 +469,8 @@ void TreeUnwrapper::LookAheadBeyondCurrentLeaf() {
  while (!NextUnfilteredToken()->isEOF()) {
  EatSpaces();
  VLOG(4) << "lookahead token: " << VerboseToken(*NextUnfilteredToken());
  - if (IsComment(verilog_tokentype(NextUnfilteredToken()->token_enum()))) {
  + if (auto next_tok = verilog_tokentype(NextUnfilteredToken()->token_enum());
  + IsComment(next_tok) || next_tok == verilog_tokentype::TK_LINE_CONT) {
  // TODO(fangism): or IsAttribute(). Basically, any token that is not
  // in the syntax tree and not a space.
  AdvanceLastVisitedLeaf();
  