quick_actions_ios 0.6.0+11

An implementation for the iOS platform of the Flutter `quick_actions` plugin.

0.6.0+11

• Updates references to the obsolete master branch.

0.6.0+10

• Fixes library_private_types_in_public_api, sort_child_properties_last and use_key_in_widget_constructors lint warnings.

0.6.0+9

• Switches to a package-internal implementation of the platform interface.