Merge pull request #2800 from elastic/gigerdo-ecctl-1.11

Update conf.yaml for `ecctl` 1.11.0 release

Author: gigerdo

conf.yaml

@@ -918,8 +918,8 @@ contents:
             prefix:     en/ecctl
             tags:       CloudControl/Reference
             subject:    ECCTL
-            current:    1.10
-            branches:   [ master, 1.10, 1.9, 1.8, 1.7, 1.6, 1.5, 1.4, 1.3, 1.2, 1.1, 1.0 ]
+            current:    1.11
+            branches:   [ master, 1.11, 1.10, 1.9, 1.8, 1.7, 1.6, 1.5, 1.4, 1.3, 1.2, 1.1, 1.0 ]
             index:      docs/index.asciidoc
             chunk:      1
             sources: