Update changelog for vscode-elixir-ls #82

Author: axelson

CHANGELOG.md

@@ -8,6 +8,9 @@ Bug Fixes:
 - Dialyzer: Get beam file for preloaded modules. (thanks [Łukasz Samson](https://github.com/lukaszsamson)) [#218](https://github.com/elixir-lsp/elixir-ls/pull/218)
 - Warn when using the debugger on Elixir 1.10.0-1.10.2. (thanks [Jason Axelson](https://github.com/axelson)) [#221](https://github.com/elixir-lsp/elixir-ls/pull/221)
 
+VSCode:
+- Add basic support for `.html.leex` files for Phoenix LiveView (thanks [oskarkook](https://github.com/oskarkook)) [#82](https://github.com/elixir-lsp/vscode-elixir-ls/pull/82)
+
 ### v0.3.3: 15 Apr 2020
 
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