AETHER-2609 update documentation for 1.6 modeling changes

Change-Id: I4a29945b1d78fcc080620177ee2af5b72e0b865d
diff --git a/conf.py b/conf.py
index a9f4381..42b5037 100644
--- a/conf.py
+++ b/conf.py
@@ -247,6 +247,7 @@
     r'https://jenkins.aetherproject.org/.*',
     r'https://gerrit.opencord.org/.*',
     r'https://sas.goog/.*',
+    r'https://www.fs.com/.*',
 ]
 
 linkcheck_timeout = 3