Merge pull request #661 from github-for-unity/fixes/findexectask-dontusegit

Specifying dontUseGit when finding git

Author: shana

src/UnityExtension/Assets/Editor/GitHub.Unity/UI/GitPathView.cs

@@ -141,7 +141,7 @@ public override void OnGUI()
                         CheckEnteredGitPath();
 
                         new FindExecTask("git", Manager.CancellationToken)
-                            .Configure(Manager.ProcessManager, false, true)
+                            .Configure(Manager.ProcessManager, dontSetupGit: true)
                             .Catch(ex => true)
                             .FinallyInUI((success, ex, path) => {
                                 if (success)