Switching tag from `-wheezy-beta` to `-wheezy`.

library/fsharp

@@ -6,7 +6,7 @@ Tags: latest, 4, 4.1, 4.1.18
 GitCommit: 2201a2c453ca69249bf6f4c4c121e8bb2a847cf7
 Directory: 4.1.18/mono
 
-Tags: 4.1.18-wheezy-beta
+Tags: 4.1.18-wheezy
 GitCommit: 0d86b281d7e8fccfe463d098310a5fd521f0276a
 Directory: 4.1.18/mono-wheezy