Bump robolectric from 4.7.2 to 4.7.3
Bump robolectric from 4.7.2 to 4.7.3

Bumps [robolectric](https://github.com/robolectric/robolectric) from 4.7.2 to 4.7.3.
- [Release notes](https://github.com/robolectric/robolectric/releases)
- [Commits](https://github.com/robolectric/robolectric/compare/robolectric-4.7.2...robolectric-4.7.3)

---
updated-dependencies:
- dependency-name: org.robolectric:robolectric
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
iiordanov/BSSH,connectbot/connectbot,connectbot/connectbot,kruton/connectbot,iiordanov/BSSH,iiordanov/BSSH,kruton/connectbot,kruton/connectbot,connectbot/connectbot