audio: remove the INT_MAX limit for position.

remove the INT_MAX limit for position.

Flag: EXEMPT BUGFIX
Bug: 439449678
Signed-off-by: Aiguo <aiguo.feng@amlogic.corp-partner.google.com>
(cherry picked from https://android-review.googlesource.com/q/commit:324bca3c9c0db50b73f4bdaac878febe5c4df943)
Change-Id: I1d4487ac1b4e89306079e52d54b7f93d2677a823