adb: fix misindentation in Android.bp

Bug: https://issuetracker.google.com/150827486
Test: none
Change-Id: I4299bd962963a58ef5f075405b99b1d1e4c1febc
diff --git a/Android.bp b/Android.bp
index a557090..12d9a14 100644
--- a/Android.bp
+++ b/Android.bp
@@ -317,8 +317,8 @@
     static_libs: [
         "libadb_crypto",
         "libadb_host",
-	"libadb_pairing_auth",
-	"libadb_pairing_connection",
+        "libadb_pairing_auth",
+        "libadb_pairing_connection",
         "libadb_protos",
         "libadb_tls_connection",
         "libandroidfw",