Revert "Eagerly loopkup native symbols in zygote."

This reverts commit 6ec990559f0da11e0b31a9aa6fda7e224a580bda.

Bug: 162110941
Bug: 223371643

Reason for revert: b/223371643

Change-Id: I877d7297ccfa44a3819ec1902370bc491e6cf0ab
8 files changed