[automerger skipped] Make the default exec strategy for javac/r8/d8 remote...

[automerger skipped] Make the default exec strategy for javac/r8/d8 remote local fallback. am: d2c89f63 am: 89d69650 -s ours

am skip reason: Change-Id Ia67c2a1e13638db1fb9c93755ce72159767d46b4 with SHA-1 d2c89f63 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/soong/+/12447248

Change-Id: I86a14fda544c20cc9ab479defca71cf53c31e5e1