VRX 2.1.0: VRX 2023 Baseline Release

This release adds core functionality and practice worlds for all eight tasks required for the VRX 2023 Competition. The full list of tasks is as follows (new tasks are highlighted in bold):

Basic Tasks:

• Stationkeeping
• Wayfinding
• Perception
• Acoustic perception

Integrated Tasks:

• Wildlife Encounter
• Follow the Path
• Acoustic Tracking
• Scan, Dock and Deliver

Documentation for the tasks and details about the competition are available at https://robotx.org/vrx-2023.

What's Changed

• Enable the bridge for non-default thruster configurations by @caguero in #578
• Perception practice worlds by @caguero in #584
• Adding Nathan Benderson Park world by @caguero in #588
• Use a global synchronized wavefield by @caguero in #598
• Update README.md by @j-herman in #615
• Station keeping practice worlds by @caguero in #582
• Wayfinding practice worlds by @caguero in #583
• Acoustic perception task by @caguero in #609
• Acoustic tracking task by @caguero in #614
• Wildlife practice worlds by @caguero in #585
• Follow-the-path task by @caguero in #610
• removing underscore from stationkeeping task name by @M1chaelM in #625
• Scan, dock and deliver practice worlds by @caguero in #591
• Updating changelog for v2.1.0 by @M1chaelM in #627

Full Changelog: 2.0.0...2.1.0