[jdk15u-dev] RFR: 8225083: Remove Google certificate that is expiring in December 2021

[Yuri Nesterenko]

Remove Google certificate expiring in Dec, 2021. Clean port; test/jdk/sun/security/lib/cacerts/VerifyCACerts.java pass.

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Commit messages:
 - Backport 1cbf41a87b153c010c51fdbae832e00314422193

Changes: https://git.openjdk.java.net/jdk15u-dev/pull/119/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk15u-dev&pr=119&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8225083
  Stats: 34 lines in 2 files changed: 0 ins; 31 del; 3 mod
  Patch: https://git.openjdk.java.net/jdk15u-dev/pull/119.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk15u-dev pull/119/head:pull/119

PR: https://git.openjdk.java.net/jdk15u-dev/pull/119