Update prebuilt_etc package name. am: b2e30ce5cc

Original change: undetermined

Change-Id: Id7eac68690c7e71f7eaf22fcabcf8a877c08beee
diff --git a/soong/Android.bp b/soong/Android.bp
index 252d314..8e9789b 100644
--- a/soong/Android.bp
+++ b/soong/Android.bp
@@ -3,6 +3,7 @@
     pkgPath: "android/soong/system/ca-certificates",
     deps: [
         "soong-android",
+        "soong-etc",
         "soong-phony",
     ],
     srcs: [
diff --git a/soong/ca_certificates.go b/soong/ca_certificates.go
index fa6f141..0cddd22 100644
--- a/soong/ca_certificates.go
+++ b/soong/ca_certificates.go
@@ -7,6 +7,7 @@
 	"github.com/google/blueprint/proptools"
 
 	"android/soong/android"
+	"android/soong/etc"
 	"android/soong/phony"
 )
 
@@ -62,7 +63,7 @@
 	p := phony.PhonyFactory()
 	c := &caCertificatesProperties{}
 	android.AddLoadHook(p, func(ctx android.LoadHookContext) {
-		caCertificatesLoadHook(ctx, android.PrebuiltEtcFactory, c)
+		caCertificatesLoadHook(ctx, etc.PrebuiltEtcFactory, c)
 	})
 	p.AddProperties(c)
 
@@ -73,7 +74,7 @@
 	p := phony.PhonyFactory()
 	c := &caCertificatesProperties{}
 	android.AddLoadHook(p, func(ctx android.LoadHookContext) {
-		caCertificatesLoadHook(ctx, android.PrebuiltEtcHostFactory, c)
+		caCertificatesLoadHook(ctx, etc.PrebuiltEtcHostFactory, c)
 	})
 	p.AddProperties(c)