Deprecate CachedKillReported atom

This change deprecates CachedKillReported as it is only reported by
ProcessProfileRecord.reportCachedKill(), which isn't called by any other
method. reportCachedKill() is removed in ag/24813675.

The CachedKillReported isn't present in go/atoms-proto, meaning WW
metrics can't use it in the first place.

Bug: 296454553
Test: Build and check that `adb shell cmd stats print-stats` that pushed
      atom 17 is not listed. This atom would never have been listed
      because reportCachedKill() wasn't ever called, but this check was
      done just to confirm.
Change-Id: I28094e51541c31e4a8accba618710b0fb6689eb9
1 file changed
tree: b6635b3ecfea2c40667bc0671f21709a61775fa9
  1. stats/
  2. OWNERS