remove more windows errors

cache/repo_cache_test.go

@@ -167,10 +167,10 @@ func TestRemove(t *testing.T) {
 	remoteB := repository.CreateGoGitTestRepo(true)
 	defer repository.CleanupTestRepos(repo, remoteA, remoteB)
 
-	err := repo.AddRemote("remoteA", "file://"+remoteA.GetPath())
+	err := repo.AddRemote("remoteA", remoteA.GetPath())
 	require.NoError(t, err)
 
-	err = repo.AddRemote("remoteB", "file://"+remoteB.GetPath())
+	err = repo.AddRemote("remoteB", remoteB.GetPath())
 	require.NoError(t, err)
 
 	repoCache, err := NewRepoCache(repo)