- Changed the default project file from `plugin.project.json` to `plugin.project.json5` in `build.rs`.
- Added new project configuration files in JSON5 format for various test cases, including `default.project.json5`, `client_in_folder`, `csv_bug_145`, and others.
- Updated snapshot files to reflect changes in instance structure and properties, ensuring consistency with the new project configurations.
- Removed unnecessary script and module instances from snapshot files to streamline the testing process.
* Add PathNode with optional fields to project. This allows a path to be defined either as `"$path": "src"` or `"$path": { "optional": "src" }`
* Make $path truly optional
* Prevent rojo from erroring if no project node is resolved
* Use match instead of if-statement
* Add end-to-end tests (credit to MobiusCraftFlip for initial scenario)
* Pass option with ref inside instead of reference to option
* Empty commit to restart GitHub Actions
* Simplify build test
* Minimize serve test: it fails
* Simplify serve test even more
* Ignore failing serve test
Co-authored-by: Lucien Greathouse <me@lpghatguy.com>