MAINTAINERS: Add Jacob Pan as a new intel_idle maintainer

The intel_idle driver is going to be maintained by Jacob Pan now, so
update MAINTAINERS accordingly.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Len Brown <len.brown@intel.com>

MAINTAINERS

@@ -6269,6 +6269,7 @@ S:	Maintained
 F:	drivers/platform/x86/intel-vbtn.c
 
 INTEL IDLE DRIVER
+M:	Jacob Pan <jacob.jun.pan@linux.intel.com>
 M:	Len Brown <lenb@kernel.org>
 L:	linux-pm@vger.kernel.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git