Move RelativePatcher from libart-compiler.so to dex2oat.

For AOSP master, aosp_taimen-userdebug:
 - before:
   /system/lib/libart-compiler.so: 2084640
   /system/lib64/libart-compiler.so: 2921496
   /bin/dex2oat: 528372
 - after:
   /system/lib/libart-compiler.so: 2059264 (-24.8KiB)
   /system/lib64/libart-compiler.so: 2920856 (-640B)
   /bin/dex2oat: 550056 (+21.2KiB)

Test: m
Test: m test-art-host-gtest
Bug: 77951326
Change-Id: I8687ab9e00049acc46a6d229e5121b36d5379737
29 files changed