Java: Update expected test output.

Author: michaelnebel

java/ql/test/query-tests/Metrics/GeneratedVsManualCoverage/TopJdkApisTest/TopJdkApisTest.expected

@@ -20,4 +20,4 @@
 | java.util.function | 0 | 0 | 0 | 1 | 1 | 0.0 | 0.0 | 0.0 | NaN | NaN | 1.0 |
 | java.util.logging | 0 | 0 | 1 | 1 | 2 | 0.5 | 0.0 | 0.5 | 0.0 | NaN | 0.5 |
 | java.util.regex | 0 | 0 | 3 | 1 | 4 | 0.75 | 0.0 | 0.75 | 0.0 | NaN | 0.25 |
-| java.util.stream | 0 | 0 | 18 | 8 | 26 | 0.6923076923076923 | 0.0 | 0.6923076923076923 | 0.0 | NaN | 0.3076923076923077 |
+| java.util.stream | 0 | 0 | 19 | 7 | 26 | 0.7307692307692307 | 0.0 | 0.7307692307692307 | 0.0 | NaN | 0.2692307692307692 |