Generate apex_available from c2a instead of a patch am: daceeab774 am: b4ad798bd2 am: d3dec24328 am: b4d4d09d0d

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/textwrap/+/1689920

Change-Id: I9a89614e9329324e3a8b071674bf761feb9b8984