Providing Suggestions in Reviews

When doing code reviews on GitHub you can provide suggestions in your comments.

Like so:

```suggestion
Suggested change
```

It is important that the indentation matches, an example:

Original code:

  # This is an important bit - if you don't do the find the decode
  # will randomly fail/succeed.  This is required to work
  my $asn_node = $asn->find("SubjectAltName")

Review comment:

Please use single-quotes for literals as suggested by Perl::Critic::Policy::ValuesAndExpressions::ProhibitInterpolationOfLiterals

```suggestion
  my $asn_node = $asn->find('SubjectAltName')
```

This will make it easier to apply the suggested change.

Resources and References

1. GitHub Docs: “Incorporating feedback in your pull request”