70a963dd11
Alerting: Improve the docs on templating labels and annotations (#76593)
The previous version of this page I wrote with the expectation that
readers would first learn the templating language and then write
their templates. This doesn't seem to have worked out as well as I
had expected, and so I've rewritten the documentation to explain
the language using relevant and useful examples instead.
(cherry picked from commit e743aa54b8)
Co-authored-by: George Robinson <george.robinson@grafana.com>