[BUG]: Code clarity

[Manouselis]

Issue Description

I propose changing the default localization_source found in the localization launch file to gazebo, thus matching the default values implemented in the bringup scripts(e.g., for the bluerov2_heavy)

Steps to Reproduce

Proposal

Expected Behavior

Proposal

Error Message

Runtime Environment

Ubuntu 22.04

Additional Context

No response

[evan-palmer]

Thanks for raising this! The described issue should be addressed by #387. That PR is mostly complete. I am just working on setting up a versioning system for the documentation to address documentation changes that aren't backwards compatible.