Tab -> space

Test: none
Change-Id: I841ecdab4ecc90c3572d0989823c374045753990
diff --git a/libs/ui/Android.bp b/libs/ui/Android.bp
index 5ccf178..ab48a7f 100644
--- a/libs/ui/Android.bp
+++ b/libs/ui/Android.bp
@@ -65,7 +65,7 @@
         "android.hardware.graphics.allocator@2.0",
         "android.hardware.graphics.mapper@2.0",
         "android.hardware.configstore@1.0",
-	"android.hardware.configstore-utils",
+        "android.hardware.configstore-utils",
         "libbase",
         "libnativeloader",
         "libcutils",