docs: Fix bad @code syntax in doc comment am: 29e0d15f am: 1329bf93 am:...

docs: Fix bad @code syntax in doc comment am: 29e0d15f am: 1329bf93 am: 9f3a8140 am: 42c76238

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23797304



Change-Id: I80666e12dddb2258a09e072e6dba27d3fb73c313
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>