Update nexus.xml

<?xml version="1.0" encoding="UTF-8"?>

<manifest>

<project path="device/lge/hammerhead" name="franciscofranco/hammerhead" />

<project path="kernel/lge/msm8974" name="franciscofranco/kernel_essential_msm8998_drivers_staging_qca-wifi-host-cmn" />

<project name="LineageOS/android_device_qcom_common" path="device/qcom/common" remote="github" />

<project path="vendor/lge/hammerhead" name="LineageOS/vendor_lge_hammerhead" />

</manifest>