0.13.0

This release includes some accessibility improvements: miette now includes a "narratable" printer that formats diagnostics like this:

Error: Received some bad JSON from the source. Unable to parse.
    Caused by: missing field `foo` at line 1 column 1700

Begin snippet for https://api.nuget.org/v3/registration5-gz-semver2/json.net/index.json starting
at line 1, column 1659

snippet line 1: gs":["json"],"title":"","version":"1.0.0"},"packageContent":"https://api.nuget.o
    highlight starting at line 1, column 1699: last parsing location

diagnostic help: This is a bug. It might be in ruget, or it might be in the source you're using,
but it's definitely a bug and should be reported.
diagnostic error code: ruget::api::bad_json

This style is the default in a number of situations:

1. The NO_COLOR env var is present and set, and not 0.
2. The CLICOLOR env var is present and not set to 1.
3. stdout or stderr are not TTYs.
4. A CI environment is detected.

You can override and customize this behavior any way you want by using the
miette::set_reporter() function at the toplevel of your application, but we
encourage you to at least make the narratable printer an option for your
users, since miette's default printer is exceptionally bad for screen
readers.

Our hope is that this release is only the starting point towards making
miette's error reporting not just really fancy and cool, but friendly and
accessible to everyone.

Features

• printer: added (and hooked up) an accessible report printer (5369a942)