Updating Hardware Support Page

Updating Hardware Support Page

1. Fixing some typos
2. Adding latest snapshot
3. Adding source to tar and binary
4. Separating pages for supported hardware and software

Bug-AGL: [SPEC-4470]
Signed-off-by: Vinod Ahuja <vahuja@unomaha.edu>
Change-Id: I00b80b0d6e8c37f853687860fc5d08d25490df0d
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/documentation/+/27941
Reviewed-by: Scott Murray <scott.murray@konsulko.com>
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
ci-image-boot-test: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>