Fix whitespace

Author: mbj

lib/mutant/reporter/cli/printer/env_progress.rb

@@ -20,16 +20,16 @@ class EnvProgress < self
           )
 
           FORMATS = IceNine.deep_freeze([
-            [:info,   'Subjects:        %s',      :amount_subjects          ],
-            [:info,   'Mutations:       %s',      :amount_mutations         ],
-            [:info,   'Results:         %s',      :amount_mutation_results  ],
-            [:info,   'Kills:           %s',      :amount_mutations_killed  ],
-            [:info,   'Alive:           %s',      :amount_mutations_alive   ],
-            [:info,   'Runtime:         %0.2fs',  :runtime                  ],
-            [:info,   'Killtime:        %0.2fs',  :killtime                 ],
-            [:info,   'Overhead:        %0.2f%%', :overhead_percent         ],
-            [:info,   'Mutations/s:     %0.2f',   :mutations_per_second     ],
-            [:status, 'Coverage:        %0.2f%%', :coverage_percent         ]
+            [:info,   'Subjects:        %s',      :amount_subjects         ],
+            [:info,   'Mutations:       %s',      :amount_mutations        ],
+            [:info,   'Results:         %s',      :amount_mutation_results ],
+            [:info,   'Kills:           %s',      :amount_mutations_killed ],
+            [:info,   'Alive:           %s',      :amount_mutations_alive  ],
+            [:info,   'Runtime:         %0.2fs',  :runtime                 ],
+            [:info,   'Killtime:        %0.2fs',  :killtime                ],
+            [:info,   'Overhead:        %0.2f%%', :overhead_percent        ],
+            [:info,   'Mutations/s:     %0.2f',   :mutations_per_second    ],
+            [:status, 'Coverage:        %0.2f%%', :coverage_percent        ]
           ])
 
           # Run printer