[midPoint-git] [Evolveum/midpoint] 5241d3: Remove loading work items and cases (MID-6344)

[mederly]

  Branch: refs/heads/tmp/mid-6340
  Home:   https://github.com/Evolveum/midpoint
  Commit: 5241d3a32e9bd6590393f1c9f94fc5a0ba023cad
      https://github.com/Evolveum/midpoint/commit/5241d3a32e9bd6590393f1c9f94fc5a0ba023cad
  Author: Pavol Mederly <mederly at evolveum.com>
  Date:   2020-06-23 (Tue, 23 Jun 2020)

  Changed paths:
    M gui/admin-gui/src/main/java/com/evolveum/midpoint/web/page/self/PageSelfDashboard.java

  Log Message:
  -----------
  Remove loading work items and cases (MID-6344)

The loadWorkItems() and loadMyRequests() methods on PageDashboard
were doing unconstrained searches for work items and cases, leading
to consumption of huge amounts (hundreds of MBs) of heap.

Output of the methods was not used anyway, so here we simple
deleted them. However, the heap consumption issue still needs to
be investigated and fixed, if necessary.