Fix a typo in 85

Author: gavinfish

085 Maximal Rectangle.py

@@ -27,7 +27,7 @@ def maximalRectangle(self, matrix):
 
 
 if __name__ == "__main__":
-    assert Solution().maximalRectangle([['2', '1', '0', '1', '0', '1'],
+    assert Solution().maximalRectangle([['1', '1', '0', '1', '0', '1'],
                                         ['0', '1', '0', '0', '1', '1'],
                                         ['1', '1', '1', '1', '0', '1'],
                                         ['1', '1', '1', '1', '0', '1']]) == 8