Add Scala 2.12.10 to crossScalaVersions and update the dependencies

[coveralls]

Pull Request Test Coverage Report for Build 17

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage increased (+0.02%) to 18.772%

---

Files with Coverage Reduction	New Missed Lines	%
ocpp-soap/src/main/scala/com/thenewmotion/ocpp/soap/ChargeBoxAddress.scala	1	90.91%
<!--	Total:	1		-->

Totals
Change from base Build 13:	0.02%
Covered Lines:	162
Relevant Lines:	863

---

💛 - Coveralls