* ReleaseNotes: Updated changelog and release notes for 7.5.7
* Move colon into the emphasised section
* Move colon into the emphasised section
* Renamed PR title
* Update PR title
Co-authored-by: Serge Zaitsev <serge.zaitsev@grafana.com>
(cherry picked from commit ec9b4806d8)
Co-authored-by: Grot (@grafanabot) <43478413+grafanabot@users.noreply.github.com>