Snowplow Flutter tracker 0.9.0 released

This release introduces global context support, a way to attach context entities to all tracked events without having to pass them to each individual track() call. Global contexts can be configured at tracker initialization time or added and removed dynamically at runtime using string tags. See the documentation for more information

What's included

• Global contexts configured at initialization via GlobalContextsConfiguration
• Dynamic runtime management with addGlobalContexts() and removeGlobalContexts()