[1.0.2]

Add errorWidget: This widget will be displayed when the future completes with an error. The default is a Text with an error message.
Update the example to show a sample usage of errorWidget.
Update example/pubspec.yaml to use a relative path of the package. This eliminates the need to update it with every release and allows to test the example app while developing and updating the package.
Make getSvgString private since its only supposed to be used internally by the package and shouldn't be exposed as a public API.
Use a constrained dependency for flutter_svg, which is the recommended way. This will increase the package's maintenance score to 100

[1.0.1]