chore: bump v0.2.0

Author: mhanberg

CHANGELOG.md

@@ -2,9 +2,11 @@
 
 ## Unreleased
 
+## v0.2.0
+
 - [credo-language-server](https://github.com/elixir-tools/credo-language-server) support
 - Set the commentstring for the surface filetype.
-- can disable ElixirLS and credo-langauge-server with the `enable` option.
+- can disable ElixirLS and credo-language-server with the `enable` option.
 
 ## v0.1.0