[jdk11u-dev] RFR: 8214937: sun/security/tools/jarsigner/warnings/NoTimestampTest.java failed due to unexpected expiration date

[Aleksey Shipilev]

Backporting for `11.0.13-oracle` parity.

Additional testing: 
 - [x] Affected test still passes

-------------

Commit messages:
 - Backport 017c702b8ae43b69b47ecc1091e9d4a010b7597d

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/223/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=223&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8214937
  Stats: 19 lines in 1 file changed: 15 ins; 4 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/223.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/223/head:pull/223

PR: https://git.openjdk.java.net/jdk11u-dev/pull/223