Update generator.tpl

Co-authored-by: Anastasios Chatzialexiou <[email protected]>

Author: ErikSchierboom

exercises/practice/two-fer/.meta/generator.tpl

@@ -1,6 +1,6 @@
 (ns two-fer-test
   (:require [clojure.test :refer [deftest testing is]]
-             two-fer))
+            two-fer))
 {{#test_cases.twoFer}}
 (deftest two-fer_test_{{idx}}
   (testing "{{description}}"