[ci] - new website key (#2294)

* update ssh deployment key for docs

Author: aclegg3

.circleci/config.yml

@@ -722,7 +722,7 @@ jobs:
           key: docs-{{ .Branch }}-{{ .Environment.CIRCLE_SHA1 }}
       - add_ssh_keys:
           fingerprints:
-            - "18:88:e0:37:b1:b3:7a:23:aa:1e:f7:43:a8:5b:8e:05"
+            - "2d:7e:75:21:f9:f7:e7:15:84:cf:6a:a0:ff:60:3a:c8"
       - run:
           name: Update public documentation
           no_output_timeout: 30m