[BUGFIX] sonarcloud: This block of commented-out lines of code should be removed.

Sections of code should not be commented out java:S125

Author: Gonzalo Diaz

algorithm-exercises-java/src/test/java/ae/Problem0000Test.java

@@ -10,7 +10,6 @@ class Problem0000Test {
   @Test void problem0000() {
 
     Integer answer = null;
-    // Integer input = 0;
     Integer solutionFound = Problem0000.problem0000();
 
     assertEquals(answer, solutionFound,