* add value to email template
* add value to default template
* update test string
* test: fix ngalert test suite
* test: run CI
Co-authored-by: gillesdemey <gilles.de.mey@gmail.com>
(cherry picked from commit 97978a7c02)
Co-authored-by: Peter Holmberg <peterholmberg@users.noreply.github.com>