Aesthetic changes in `test/Android.bp`.

Test: m nothing
Change-Id: Ia27f889829ee9001b144f7b2ccffb38cdac6faf8
diff --git a/test/Android.bp b/test/Android.bp
index 8cddfb6..85517e2 100644
--- a/test/Android.bp
+++ b/test/Android.bp
@@ -133,18 +133,14 @@
 // Test configuration template for standalone ART gtests on target (not bundled with the ART APEX).
 filegroup {
     name: "art-gtests-target-standalone-template",
-    srcs: [
-        "art-gtests-target-standalone-template.xml",
-    ],
+    srcs: ["art-gtests-target-standalone-template.xml"],
 }
 
 // Test configuration template for standalone ART gtests run as root on target (not bundled with
 // the ART APEX).
 filegroup {
     name: "art-gtests-target-standalone-root-template",
-    srcs: [
-        "art-gtests-target-standalone-root-template.xml",
-    ],
+    srcs: ["art-gtests-target-standalone-root-template.xml"],
 }
 
 art_cc_defaults {