5.0.0

• Moved the plugin into a GitHub organization of its own
• Got the test suite in a "mostly working" state
• Got CI back up and running (not "all green" yet, the reason found in the previous point)
• Enable support for newer versions of IntelliJ (2022.2.4 and newer)
• Various dependencies have had an upgrade
• Retrofitted to be based on intellij-platform-plugin-template (new .kts Gradle build spec)
• Support multiple Elm-main entry points (compile all)
• Support elm-review
• Improved navigation and UI for compiler and elm-review Toolwindows with correct IntelliJ appearance setting (light, dark, ...)
• Support Lamdera projects