Remove thermalcallback_hwservice.

There is no need for this type to be declared because it is never
registered with hwservicemanager.

This has been removed in the past but it seems it didn't automerge.

Bug: 109802374
Test: N/A
Change-Id: Id9bbc5762b6dcc8066c8543cb93db937cc4fc858
diff --git a/private/compat/30.0/30.0.cil b/private/compat/30.0/30.0.cil
index d16d9ed..52e212d 100644
--- a/private/compat/30.0/30.0.cil
+++ b/private/compat/30.0/30.0.cil
@@ -17,6 +17,7 @@
 (type exported3_radio_prop)
 (type ffs_prop)
 (type system_radio_prop)
+(type thermalcallback_hwservice)
 
 (typeattribute binder_in_vendor_violators)
 
diff --git a/private/hwservice_contexts b/private/hwservice_contexts
index c45b0ef..5b6e79d 100644
--- a/private/hwservice_contexts
+++ b/private/hwservice_contexts
@@ -63,7 +63,6 @@
 android.hardware.tetheroffload.config::IOffloadConfig           u:object_r:hal_tetheroffload_hwservice:s0
 android.hardware.tetheroffload.control::IOffloadControl         u:object_r:hal_tetheroffload_hwservice:s0
 android.hardware.thermal::IThermal                              u:object_r:hal_thermal_hwservice:s0
-android.hardware.thermal::IThermalCallback                      u:object_r:thermalcallback_hwservice:s0
 android.hardware.tv.cec::IHdmiCec                               u:object_r:hal_tv_cec_hwservice:s0
 android.hardware.tv.input::ITvInput                             u:object_r:hal_tv_input_hwservice:s0
 android.hardware.tv.tuner::ITuner                             	u:object_r:hal_tv_tuner_hwservice:s0
diff --git a/public/hwservice.te b/public/hwservice.te
index 6f223dd..11b77f0 100644
--- a/public/hwservice.te
+++ b/public/hwservice.te
@@ -58,7 +58,6 @@
 type system_net_netd_hwservice, hwservice_manager_type, coredomain_hwservice, protected_hwservice;
 type system_suspend_hwservice, hwservice_manager_type, coredomain_hwservice, protected_hwservice;
 type system_wifi_keystore_hwservice, hwservice_manager_type, coredomain_hwservice, protected_hwservice;
-type thermalcallback_hwservice, hwservice_manager_type, protected_hwservice;
 
 # Following is the hwservices that are explicitly not marked with protected_hwservice.
 # These are directly accessible from untrusted apps.