[zip] Don't mmap all zip files on 32 bits am: 4fd7f7224b am: f62984e0cd am: d2e97a4a88

Original change: https://android-review.googlesource.com/c/platform/system/libziparchive/+/2394716

Change-Id: I41857066adc76921b6b180aa1f85523e519224b8
Signed-off-by: Automerger Merge Worker <[email protected]>