Create thermal apex

Bug: 206470435
Test: atest CtsThermalTestCases VtsHalThermalV2_0TargetTest
Change-Id: I04f36bdb62b981276dc8fcf3ce48b3e5932545e1
diff --git a/thermal/2.0/default/apex/file_contexts b/thermal/2.0/default/apex/file_contexts
new file mode 100644
index 0000000..e0d87c7
--- /dev/null
+++ b/thermal/2.0/default/apex/file_contexts
@@ -0,0 +1,5 @@
+(/.*)?                                                    u:object_r:vendor_file:s0
+# Permission XMLs
+/etc/permissions(/.*)?                                    u:object_r:vendor_configs_file:s0
+# binary
+/bin/hw/android\.hardware\.thermal@2\.0-service\.mock     u:object_r:hal_thermal_default_exec:s0