style: rename version module attribute in tests

test/nodelix_test.exs

@@ -1,7 +1,7 @@
 defmodule NodelixTest do
   use ExUnit.Case, async: true
 
-  @version Nodelix.VersionManager.latest_lts_version()
+  @latest_lts_version Nodelix.VersionManager.latest_lts_version()
 
   setup_all do
     File.rm_rf!(Path.join([Mix.Project.build_path(), "nodejs"]))
@@ -11,13 +11,13 @@ defmodule NodelixTest do
   test "run without profile" do
     assert ExUnit.CaptureIO.capture_io(fn ->
              assert Mix.Task.rerun("nodelix", ["--version"]) == :ok
-           end) =~ @version
+           end) =~ @latest_lts_version
   end
 
   test "run on another profile" do
     assert ExUnit.CaptureIO.capture_io(fn ->
              assert Mix.Task.rerun("nodelix", ["--profile", "test_profile"]) == :ok
-           end) =~ @version
+           end) =~ @latest_lts_version
   end
 
   test "installs and runs multiple versions" do
@@ -27,13 +27,13 @@ defmodule NodelixTest do
 
     assert ExUnit.CaptureIO.capture_io(fn ->
              assert Mix.Task.rerun("nodelix", ["--version"]) == :ok
-           end) =~ @version
+           end) =~ @latest_lts_version
   end
 
   test "re-installs with force flag" do
     assert ExUnit.CaptureLog.capture_log(fn ->
              assert Mix.Task.rerun("nodelix.install", ["--force"]) == :ok
-           end) =~ "Succesfully installed Node.js v#{@version}"
+           end) =~ "Succesfully installed Node.js v#{@latest_lts_version}"
   end
 
   test "installs with custom URL" do