Remove battery capacity from power profile

On FP2 the framework takes the battery capacity value from the kernel
instead.

Issue: FP2P-272
Change-Id: I102fee187b4ddf55061b98101120200d79ad066a
Depends-On: Id93d13fb8de63a2375f2948449a380ebb746a166
diff --git a/overlay/frameworks/base/core/res/res/xml/power_profile.xml b/overlay/frameworks/base/core/res/res/xml/power_profile.xml
index e59f0e2..cf324c0 100644
--- a/overlay/frameworks/base/core/res/res/xml/power_profile.xml
+++ b/overlay/frameworks/base/core/res/res/xml/power_profile.xml
@@ -2,6 +2,7 @@
 <!--
 **
 ** Copyright 2009, The Android Open Source Project
+** Copyright 2020, Fairphone B.V.
 **
 ** Licensed under the Apache License, Version 2.0 (the "License")
 ** you may not use this file except in compliance with the License.
@@ -96,7 +97,8 @@
   </array>
 
   <!-- This is the battery capacity in mAh (measured at nominal voltage) -->
-  <item name="battery.capacity">1000</item>
+  <!-- On FP2 the framework takes this value from the kernel instead -->
+  <!-- <item name="battery.capacity">1000</item> -->
 
   <!-- Wifi related values. -->
   <!-- Idle Receive current for wifi radio in mA. 0 by default-->