Docs: Replacing version with 1 to serve new staging instances

Bug: 18929605
Change-Id: I1ba82cc5d138df45655513609b7614199d3c3538
diff --git a/src/app.yaml b/src/app.yaml
index 045fe2d..c21e1ed 100644
--- a/src/app.yaml
+++ b/src/app.yaml
@@ -1,5 +1,5 @@
 application: google.com:sourceandroid-staging
-version: 11
+version: 1
 runtime: python
 api_version: 1