Fix Android's `$merge_proguard_maps` to use the exec transition.
@@ -695,6 +695,7 @@ public final class AndroidRuleClasses {
.value(env.getToolsLabel("//tools/android:desugared_java8_legacy_apis")))
.add(
attr("$merge_proguard_maps", LABEL)
+ .cfg(ExecutionTransitionFactory.create())
.exec()
.value(env.getToolsLabel("//tools/android:merge_proguard_maps")))
/* <!-- #BLAZE_RULE($android_binary_base).ATTRIBUTE(dexopts) -->
