Integrated: 8273109: runtime/cds/appcds/loaderConstraints/DynamicLoaderConstraintsTest times out

[Daniel D.Daugherty]

A trivial fix to increase the timeouts for the two sub-tests in
runtime/cds/appcds/loaderConstraints/DynamicLoaderConstraintsTest.java.

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Commit messages:
 - 8273109: runtime/cds/appcds/loaderConstraints/DynamicLoaderConstraintsTest times out

Changes: https://git.openjdk.java.net/jdk/pull/5422/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5422&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8273109
  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk/pull/5422.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/5422/head:pull/5422

PR: https://git.openjdk.java.net/jdk/pull/5422