[mifos/head] e96838: Bump xstream from 1.3.1 to 1.4.16

[dependabot[bot] <no...@gi...>]

  Branch: refs/heads/dependabot/maven/com.thoughtworks.xstream-xstream-1.4.16
  Home:   https://github.com/mifos/head
  Commit: e96838240f4cdd5740f6fe81ac765c570827edfd
      https://github.com/mifos/head/commit/e96838240f4cdd5740f6fe81ac765c570827edfd
  Author: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
  Date:   2021-03-22 (Mon, 22 Mar 2021)

  Changed paths:
    M pom.xml

  Log Message:
  -----------
  Bump xstream from 1.3.1 to 1.4.16

Bumps [xstream](https://github.com/x-stream/xstream) from 1.3.1 to 1.4.16.
- [Release notes](https://github.com/x-stream/xstream/releases)
- [Commits](https://github.com/x-stream/xstream/commits)

Signed-off-by: dependabot[bot] <su...@gi...>