Force _LARGEFILE64_SOURCE on am: 2fa368bf62 am: 419008815f

Original change: https://android-review.googlesource.com/c/platform/external/musl/+/2628410

Change-Id: Id3cea8706eaac7495562ec57d2046d2ac93cda55
Signed-off-by: Automerger Merge Worker <[email protected]>