Revert "Add README with details about the status of support for ..." am: e77374ec61

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Car/RotaryController/+/3344326

Change-Id: I4da7332cf50f044810e79829d31a0855a867ff8f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/readme.md b/readme.md
index aadc9e4..30902d7 100644
--- a/readme.md
+++ b/readme.md
@@ -1,7 +1,3 @@
-This app is not actively supported and the source is only available as a
-reference. This project will be removed from the source manifest sometime in
-the future.
-
 # Car rotary service
 
 ## Building