[midPoint-git] [Evolveum/midpoint] ef7278: Increase tolerance in repo cache heap usage test

[mederly]

  Branch: refs/heads/support-4.0
  Home:   https://github.com/Evolveum/midpoint
  Commit: ef7278a714abb9e223823301838c6d5f56c0a501
      https://github.com/Evolveum/midpoint/commit/ef7278a714abb9e223823301838c6d5f56c0a501
  Author: Pavol Mederly <mederly at evolveum.com>
  Date:   2020-05-21 (Thu, 21 May 2020)

  Changed paths:
    M repo/repo-cache/src/test/java/com/evolveum/midpoint/repo/cache/TestRepositoryCache.java

  Log Message:
  -----------
  Increase tolerance in repo cache heap usage test

This is needed because TestRepositoryCache.test900HeapUsage
failed occasionally on Jenkins.