All Engine v2 targets except windows_android_aot_engine are enforcing drone dimensions using drone_dimensions in the config files. Builder windows_android_aot_engine relies on infra configs, which increase the maintaining work.

On the other hand, this also causes potential problem when running other targets using shard_util_v2. (#103542 (comment))

• Add drone_dimensions to windows_android_aot_engine
• Clean up dimensions from infra/config.

/cc @godofredoc