Java: Update test output.

Author: aschackmull

java/ql/test/library-tests/typeflow/typeflow.expected

@@ -1,9 +1,7 @@
 | A.java:9:10:9:11 | f1 | ArrayList<Long> | true |
-| A.java:10:10:10:10 | l | List<Long> | false |
 | A.java:11:19:11:20 | f2 | List<Long> | false |
 | A.java:12:16:12:16 | x | List<Long> | false |
 | A.java:14:9:14:9 | y | A | false |
-| A.java:18:11:18:12 | l2 | List<Integer> | false |
 | A.java:19:9:19:9 | y | List<Integer> | false |
 | A.java:26:14:26:14 | o | List<Long> | false |
 | A.java:34:11:34:11 | x | Integer | false |