lineage: Enable vendor/qcom/opensource/thermal-engine

* Required for AOSP sm7250 display HAL

Change-Id: Ifc9ae30359a265e51965d39594cf8115e61ff4a2
diff --git a/snippets/lineage.xml b/snippets/lineage.xml
index b209a8a..dba547b 100644
--- a/snippets/lineage.xml
+++ b/snippets/lineage.xml
@@ -157,7 +157,7 @@
   <project path="vendor/qcom/opensource/interfaces" name="LineageOS/android_vendor_qcom_opensource_interfaces" groups="qcom,pdk-qcom" />
   <!--<project path="vendor/qcom/opensource/libfmjni" name="LineageOS/android_vendor_qcom_opensource_libfmjni" groups="qcom,pdk-qcom" />-->
   <!--<project path="vendor/qcom/opensource/power" name="LineageOS/android_vendor_qcom_opensource_power" groups="qcom,pdk-qcom" />-->
-  <!--<project path="vendor/qcom/opensource/thermal-engine" name="LineageOS/android_vendor_qcom_opensource_thermal-engine" groups="qcom,pdk-qcom" />-->
+  <project path="vendor/qcom/opensource/thermal-engine" name="LineageOS/android_vendor_qcom_opensource_thermal-engine" groups="qcom,pdk-qcom" />
   <!--<project path="vendor/qcom/opensource/usb" name="LineageOS/android_vendor_qcom_opensource_usb" groups="qcom,pdk-qcom" />-->
   <!--<project path="vendor/qcom/opensource/vibrator" name="LineageOS/android_vendor_qcom_opensource_vibrator" groups="qcom,pdk-qcom" />-->
   <!--<project path="vendor/qcom/opensource/wfd-commonsys" name="LineageOS/android_vendor_qcom_opensource_wfd-commonsys" groups="qcom,pdk" />-->