Updated link directly to main Project AirSim page.

Updated Readme with Microsoft Project AirSim announcement.

Add ShowLosDebugLines to settings.md

AirSim v1.8.1

Fix load level for UE editor

(GitHub CI) Bump actions/checkout and actions/setup-python version in workflows

Current method to load level may work for a packaged binary but does not work in the UE editor where it will infinitely load the requested level. This PR adds a check to make sure the current level is not reloaded.

Change master to main

Change master to main in docs

Fix simLoadLevel and Levels OptionsMenu

Bump Newtonsoft.Json from 9.0.1 to 13.0.1 in /LogViewer/LogViewer

Merge pull request #4586 from microsoft/dependabot/nuget/LogViewer/Networking/Newtonsoft.Json-13.0.1

Bump Newtonsoft.Json from 9.0.1 to 13.0.1 in /LogViewer/Networking

Bumps [Newtonsoft.Json](https://github.com/JamesNK/Newtonsoft.Json) from 9.0.1 to 13.0.1.
- [Release notes](https://github.com/JamesNK/Newtonsoft.Json/releases)
- [Commits](https://github.com/JamesNK/Newtonsoft.Json/compare/9.0.1...13.0.1

)

---
updated-dependencies:
- dependency-name: Newtonsoft.Json
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [Newtonsoft.Json](https://github.com/JamesNK/Newtonsoft.Json) from 9.0.1 to 13.0.1.
- [Release notes](https://github.com/JamesNK/Newtonsoft.Json/releases)
- [Commits](https://github.com/JamesNK/Newtonsoft.Json/compare/9.0.1...13.0.1

)

---
updated-dependencies:
- dependency-name: Newtonsoft.Json
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Fix settings FOV not applied

Snow and rain visible from capture images

Fix ros2 compilation warnings

update references to old UE and VS versions