Revert "Run __libc_start_main directly" am: 5706c32f1b am: 47074e6aa6 am: d116604215 am: 0afe27f622 am: 01b76354fc

Original change: https://android-review.googlesource.com/c/platform/external/musl/+/2218507

Change-Id: Ica84c0f5b68886cfee612d179a061c4bb7d78695
Signed-off-by: Automerger Merge Worker <[email protected]>