Create final version of example product 1.6.1

Signed-off-by: Matt Royal <mroyal@pivotal.io>

Author: Aakash Shah

example-product/content_migrations/example-product.yml

@@ -1,7 +1,7 @@
 ---
 product: example-product
 installation_schema_version: "1.6"
-to_version: &to_version "1.6.1.0-alpha"
+to_version: &to_version "1.6.1.0"
 
 migrations:
   - from_version: "1.4.0.0"

example-product/metadata/example-product.yml

@@ -1,6 +1,6 @@
 ---
 name: example-product
-product_version: "1.6.1.0-alpha"
+product_version: "1.6.1.0"
 metadata_version: "1.6"
 label: 'Ops Manager: Example Product'
 description: An example product to demonstrate Ops Manager product-author features