Reland "Android: Add a GN target for android.car"

This reverts commit 30d5b1ee39d0143e20ca71ac9d0cf77f9816e149.

Reason for reland: Fixed java_group to not omit the dep

Original change's description:
> Revert "Android: Add a GN target for android.car"
>
> This reverts commit 1a3240eee7e762c4c24aa838dd98b4dece850ae8.
>
> Reason for revert: 1475805
>
> Original change's description:
> > Android: Add a GN target for android.car
> >
> > Bug: None
> > Change-Id: Ic7560fcb8d37fc2206a0a0e1c75d0746394b152a
> > Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4809315
> > Commit-Queue: Sam Maier <smaier@chromium.org>
> > Auto-Submit: Andrew Grieve <agrieve@chromium.org>
> > Reviewed-by: Sam Maier <smaier@chromium.org>
> > Cr-Commit-Position: refs/heads/main@{#1187885}
>
> Bug: None
> Change-Id: Idfe18ba49188b23c6d93a848215e755c42880c4e
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4811459
> Auto-Submit: Sam Maier <smaier@chromium.org>
> Commit-Queue: Patrick Noland <pnoland@chromium.org>
> Reviewed-by: Patrick Noland <pnoland@chromium.org>
> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
> Owners-Override: Patrick Noland <pnoland@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#1188023}

Bug: None
Change-Id: I14f524426f2e9d3a8c010644302e518cefed09b3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4817606
Reviewed-by: Sam Maier <smaier@chromium.org>
Auto-Submit: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Sam Maier <smaier@chromium.org>
Commit-Queue: Andrew Grieve <agrieve@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1189006}
NOKEYCHECK=True
GitOrigin-RevId: 31253c0568c8f01d2d87944cba5fee12a14cb14b