Bump docsy theme to latest version #154
Description
When starting up the example site with huhugo v0.90.0-DEV, deprecation warnings are shown:
$ hugo serve
Start building sites …
hugo v0.90.0-DEV+extended windows/amd64 BuildDate=unknown
WARN 2021/12/06 11:17:05 The google_news internal template will be removed in a future release. Please remove calls to this template. See https://github.com/gohugoio/hugo/issues/9172 for additional information.
WARN 2021/12/06 11:17:06 The google_news internal template will be removed in a future release. Please remove calls to this template. See https://github.com/gohugoio/hugo/issues/9172 for additional information.
WARN 2021/12/06 11:17:06 The google_news internal template will be removed in a future release. Please remove calls to this template. See https://github.com/gohugoio/hugo/issues/9172 for additional information.
In order to get rid of these messages, docsy submodule should be bumped to its latest version.