power: supply: remove Intel Moorestown battery support

The Moorestown support was removed by commit 1a8359e411eb ("x86/mid: Remove
Intel Moorestown").

Remove this leftover.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
3 files changed