Add a home panel dream flag

This will be used to guard new APIs required for the home panel dream
feature, as well as the feature itself.

Bug: 298025023
Test: NA
Change-Id: I25ee202607aaff597455707c9efdde9c05def56c
diff --git a/AconfigFlags.bp b/AconfigFlags.bp
index b3e8ea8..1fb5f34 100644
--- a/AconfigFlags.bp
+++ b/AconfigFlags.bp
@@ -56,6 +56,7 @@
     ":android.credentials.flags-aconfig-java{.generated_srcjars}",
     ":android.view.contentprotection.flags-aconfig-java{.generated_srcjars}",
     ":com.android.server.flags.pinner-aconfig-java{.generated_srcjars}",
+    ":android.service.controls.flags-aconfig-java{.generated_srcjars}",
     ":android.service.voice.flags-aconfig-java{.generated_srcjars}",
     ":android.media.tv.flags-aconfig-java{.generated_srcjars}",
     ":android.service.autofill.flags-aconfig-java{.generated_srcjars}",
@@ -598,6 +599,19 @@
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
 
+// Controls
+aconfig_declarations {
+    name: "android.service.controls.flags-aconfig",
+    package: "android.service.controls.flags",
+    srcs: ["core/java/android/service/controls/flags/*.aconfig"],
+}
+
+java_aconfig_library {
+    name: "android.service.controls.flags-aconfig-java",
+    aconfig_declarations: "android.service.controls.flags-aconfig",
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}
+
 // Voice
 aconfig_declarations {
     name: "android.service.voice.flags-aconfig",