media_solutions: Add android.media.editing.flags-aconfig flag

Test: builds
Bug: 341121900
Change-Id: I1dfd5beec61c5033a9d9ff44b8280029c2af90a5
diff --git a/AconfigFlags.bp b/AconfigFlags.bp
index 96d6f32..c726384 100644
--- a/AconfigFlags.bp
+++ b/AconfigFlags.bp
@@ -625,6 +625,11 @@
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
 
+cc_aconfig_library {
+    name: "com.android.media.flags.editing-aconfig-cc",
+    aconfig_declarations: "com.android.media.flags.editing-aconfig",
+}
+
 // MediaProjection
 aconfig_declarations {
     name: "com.android.media.flags.projection-aconfig",