Update permission for EV_CHARGE_SWITCH.

Update the permission to match the documentation and implementation.

Test: atest android.car.cts.CarPropertyManagerTest
Bug: 292160812
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:4bcab973deeb54810f51a862b3808b303b7ae33c)
Merged-In: If72bedbd726897d5d34d313e623df1ad29081f2d
Change-Id: If72bedbd726897d5d34d313e623df1ad29081f2d
1 file changed