The `config_enableAutoPowerModes` property is [set to true via
device_phh_trble][1], so enabling it per overlay again is redundant. All
overlays which contained this property set it to true as well, therefore
this commit removes `config_enableAutoPowerModes` from the overlays and
blacklists it.
[1]: 04583fa95a/overlay/frameworks/base/core/res/res/values/config.xml (L20)