Release v0.6.2
See CHANGELOG.md for release notes: https://github.com/elixir-lsp/elixir-ls/blob/3acc1fdb2ef2c1167935f7b6e74300e039200ec5/CHANGELOG.md#v062-15-november-2020
See CHANGELOG.md for release notes: https://github.com/elixir-lsp/elixir-ls/blob/3acc1fdb2ef2c1167935f7b6e74300e039200ec5/CHANGELOG.md#v062-15-november-2020