Readme, changelog (mention Julia support) [ci skip]

CHANGELOG.md

@@ -5,6 +5,7 @@ Status of the `main` branch. Changes prior to the next official version change w
   * Added `RenameSymbolTool` for renaming symbols across the codebase (if LS supports this operation).
 
 * Language support:
+  * **Add support for Julia** via LanguageServer.jl
   * **Add support for Haskell** via Haskell Language Server (HLS) with automatic discovery via ghcup, stack, or system PATH; supports both Stack and Cabal projects
   * **Add support for Scala** via Metals language server (requires some [manual setup](docs/scala_setup_guide_for_serena.md))
   * **Add support for Elm** via @elm-tooling/elm-language-server (automatically downloads if not installed; requires Elm compiler)

README.md

@@ -100,6 +100,7 @@ With Serena, we provide direct, out-of-the-box support for:
   * Erlang (requires installation of beam and [erlang_ls](https://github.com/erlang-ls/erlang_ls), experimental, might be slow or hang)
   * Perl (requires installation of Perl::LanguageServer)
   * Haskell (automatically locates HLS via ghcup, stack, or system PATH; supports Stack and Cabal projects)
+  * Julia
   * AL
   * Markdown (must be explicitly specified via `--language markdown` when generating project config, primarily useful for documentation-heavy projects)