add VimDrones peripherals to upcoming

Author: Hwurzburg

common/source/docs/common-future-wiki-changes.rst

@@ -41,6 +41,7 @@ New Peripheral Support
 - UltraMotion CAN Servos, see https://github.com/ArduPilot/ardupilot_wiki/pull/6442
 - Torqeedo TorqLink controlled motors, see https://github.com/ArduPilot/ardupilot_wiki/pull/6584
 - Battery Tags, see https://github.com/ArduPilot/ardupilot_wiki/pull/6893
+- VimDrones DroneCAN peripherals, see https://github.com/ArduPilot/ardupilot_wiki/pull/6906
 
 New Features
 ============