Keep ArtStasLog write() functions

Some of these functions are called from IsolatedCompilationMetrics, a
class added to the system server classpath by the (non-updatabale)
com.android.compos APEX. Without this they are stripped as apparently
unused, leading to system server crashing when we try to call them.

Bug: 231271783
Test: Stage APEX, observe no crash, job scheduled successfully
Test: atest CompOsSigningHostTest#verifyArtUpgradeGeneratesAnyArtifacts
Change-Id: I5ad0249b0aae87e98ebdd3deb6e8c58bfb691ebc
Merged-In: I5ad0249b0aae87e98ebdd3deb6e8c58bfb691ebc
1 file changed