2.2.0

• Add server handling to discover tests (vscode)
• Add basic elm-review integration, showing diagnostics and offer fixes (off by default, find it in the settings)
• Add code action to create function in another module
• Add completions for anonymous function params
• Change default for singleFieldRecord rule to be false
• Rework how we find test folders - will be only in tests for now
• Reword remove all unused code action
• Improve performance of files with a lot of possible imports
• Prefer "Add Type Annotation" code action, followed by "Expose function" code action
• Fix type alias wrongly being shown as unused
• Fix duplicate completions for type aliases and constructors
• Fix wrong reference of Union constructor to import with the same name
• Fix unused_pattern for empty constructs
• Update parser
• Update dependencies