Adjust PIE trigger to better action and set new sensitivity values

Here we set SENSITIVITY_DEFAULT = 5 and SENSITIVITY_HIGHEST = 10 to high values.
Values was 2 and 5 and using this commit b36d535e6cc23dfbc986518f2b5e1d63e32d7db0 result in always in SENSITIVITY_DEFAULT = 2;

Inside this method is were PIE control sensitivity is defined:
private void setupListener() {
        ContentResolver resolver = mContext.getContentResolver();

        mPieTriggerSlots = Settings.System.getIntForUser(resolver,
                Settings.System.PIE_GRAVITY, EdgeGesturePosition.LEFT.FLAG,
                UserHandle.USER_CURRENT);

        int sensitivity = mContext.getResources().getInteger(R.integer.pie_gesture_sensivity);
        if (sensitivity < EdgeServiceConstants.SENSITIVITY_LOWEST
                || sensitivity > EdgeServiceConstants.SENSITIVITY_HIGHEST) {
            sensitivity = EdgeServiceConstants.SENSITIVITY_DEFAULT;
        }

        mPieManager.updateEdgeGestureActivationListener(mPieActivationListener,
                sensitivity<<EdgeServiceConstants.SENSITIVITY_SHIFT
                | mPieTriggerSlots & mPieTriggerMask);
    }

Change-Id: I8b2a4cc0b7b634f6d805c4566a61602f9841c2b6