Fix submodule

Justin Johnson · Justin Johnson · commit 20d88de2be28 · 2019-08-31T08:57:05.000-05:00
diff --git a/.gitmodules b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "elixir-ls"]
 	path = elixir-ls
 	url = https://github.com/elixir-lsp/elixir-ls
+	branch = master
diff --git a/elixir-ls b/elixir-ls
@@ -1 +1 @@
-Subproject commit ca277c10a81ab0486cd1426da1386ef573701240
+Subproject commit cfc4c5fd425a8f064be5f93a8b4348ef0418316a
