Bug#912433: libgoogle-gson-java FTBFS with OpenJDK 11

[Adrian Bunk]

Source: libgoogle-gson-java
Version: 2.8.2-1
Severity: serious
Tags: ftbfs

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/libgoogle-gson-java.html

...
[INFO] Running com.google.gson.DefaultDateTypeAdapterTest
[ERROR] Tests run: 11, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.242 s <<< FAILURE! - in com.google.gson.DefaultDateTypeAdapterTest
[ERROR] testParsingDatesFormattedWithSystemLocale(com.google.gson.DefaultDateTypeAdapterTest)  Time elapsed: 0.118 s  <<< ERROR!
com.google.gson.JsonSyntaxException: jeudi 1 janvier 1970 ? 00:00:00 Coordinated Universal Time
	at com.google.gson.DefaultDateTypeAdapterTest.assertParsed(DefaultDateTypeAdapterTest.java:195)
	at com.google.gson.DefaultDateTypeAdapterTest.testParsingDatesFormattedWithSystemLocale(DefaultDateTypeAdapterTest.java:90)
Caused by: java.text.ParseException: Failed to parse date ["jeudi 1 janvier 1970 ? 00:00:00 Coordinated Universal Time']: Invalid number: jeud
	at com.google.gson.DefaultDateTypeAdapterTest.assertParsed(DefaultDateTypeAdapterTest.java:195)
	at com.google.gson.DefaultDateTypeAdapterTest.testParsingDatesFormattedWithSystemLocale(DefaultDateTypeAdapterTest.java:90)
Caused by: java.lang.NumberFormatException: Invalid number: jeud
	at com.google.gson.DefaultDateTypeAdapterTest.assertParsed(DefaultDateTypeAdapterTest.java:195)
	at com.google.gson.DefaultDateTypeAdapterTest.testParsingDatesFormattedWithSystemLocale(DefaultDateTypeAdapterTest.java:90)