Revert "C2C Beta Docs (#370)" (#371)

This reverts commit 47416ad.

Author: branberry

snooty.toml

@@ -21,7 +21,6 @@ toc_landing_pages = ["/quickstart",
                      "/multiple-mongosyncs",
                      "/release-notes/release-notes",
                      "/faq",
-                     "/reference/beta-program",
                      "/reference/collection-level-filtering",
                      "/reference/verification",
                      "/reference/mongosync"
@@ -34,8 +33,6 @@ version-dev = "1.8"
 c2c-product-name = "Cluster-to-Cluster Sync"
 c2c-full-product-name = "MongoDB Cluster-to-Cluster Sync"
 mdb-download-center = "`MongoDB Download Center <https://www.mongodb.com/try/download/mongosync>`__"
-c2c-full-beta-program = "Cluster-to-Cluster Sync Beta Program"
-c2c-beta-program-short = "``mongosync`` beta"
 
 [substitutions]
 c2c-product-name = "Cluster-to-Cluster Sync"