Revert "Move automotive display service to /system_ext"

This reverts commit 5313b5f871fd74e08d986a70a918534fd0fee178.

Bug: 268128589
Test: Treehugger
Change-Id: If3b3430dce9194c771d2ef83ea64933567e6ba1a
diff --git a/services/automotive/display/Android.bp b/services/automotive/display/Android.bp
index 614a78e..72bd292 100644
--- a/services/automotive/display/Android.bp
+++ b/services/automotive/display/Android.bp
@@ -53,6 +53,4 @@
     vintf_fragments: [
         "manifest_android.frameworks.automotive.display@1.0.xml",
     ],
-
-    system_ext_specific: true,
 }
diff --git a/services/automotive/display/android.frameworks.automotive.display@1.0-service.rc b/services/automotive/display/android.frameworks.automotive.display@1.0-service.rc
index ea1077a..5c7f344 100644
--- a/services/automotive/display/android.frameworks.automotive.display@1.0-service.rc
+++ b/services/automotive/display/android.frameworks.automotive.display@1.0-service.rc
@@ -1,4 +1,4 @@
-service automotive_display /system_ext/bin/android.frameworks.automotive.display@1.0-service
+service automotive_display /system/bin/android.frameworks.automotive.display@1.0-service
     class hal
     user graphics
     group automotive_evs