Making buildSrc.jar be consistent across rebuilds
Making buildSrc.jar be consistent across rebuilds

This makes it easy to identify whether buildSrc.jar has changed in a meaningful way across builds, which makes it easier to identify whether a change in buildSrc.jar is the cause of the compileKotlin tasks being out-of-date

This doesn't seem to affect the up-to-datedness of tasks directly, however, because Gradle already ignores timestamps in .jar files when comparing them

Bug: 140266262

Change-Id: I5fea351c87e1341f14c460ed5d205123110c0ba1

AndroidX/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,AndroidX/androidx,AndroidX/androidx,androidx/androidx,androidx/androidx,androidx/androidx,AndroidX/androidx,androidx/androidx