[Output Switcher] Add platform config for Output Switcher

add config indicate Output Switcher's version for supporting different
feature on remote devices operation.

Test: build pass
Bug: 241448326
Change-Id: Ic09daff5ec63d1124a518ff3edc6bb059b150b80
(cherry picked from commit 56473a5946a430b6ab0be2f16a03f2386d91e4fb)
Merged-In: Ic09daff5ec63d1124a518ff3edc6bb059b150b80
2 files changed