2.5.0

• Removed node 12 compatibility
• Update to new language server version
• Improve error handling for broken package cache
• Rework expose/unexpose code action
• Use --compiler option for elm-test when elmPath is specified
• Add expose/unexpose type with variants action
• Fix type inference of non-rigid number vars
• Fix elm review path handling on windows
• Small improvements to progress messaging
• Update dependencies