ci: refactor release tool into release-cli

See merge request !1165



Merged-by: Hayley Swimelar <hswimelar@gitlab.com>
Approved-by: Hayley Swimelar <hswimelar@gitlab.com>
Approved-by: Jaime Martinez <jmartinez@gitlab.com>
Co-authored-by: Sofia Vistas <svistas@gitlab.com>

ci: fix release-cli config yaml

See merge request !1169



Merged-by: Hayley Swimelar <hswimelar@gitlab.com>
Approved-by: Suleimi Ahmed <sahmed@gitlab.com>
Approved-by: Hayley Swimelar <hswimelar@gitlab.com>
Co-authored-by: Sofia Vistas <svistas@gitlab.com>

docs: update release process

See merge request !1167



Merged-by: Hayley Swimelar <hswimelar@gitlab.com>
Approved-by: Hayley Swimelar <hswimelar@gitlab.com>
Co-authored-by: Sofia Vistas <svistas@gitlab.com>

ci: use regexp to update files

See merge request !1170



Merged-by: João Pereira <jpereira@gitlab.com>
Approved-by: Suleimi Ahmed <sahmed@gitlab.com>
Approved-by: João Pereira <jpereira@gitlab.com>
Co-authored-by: Sofia Vistas <svistas@gitlab.com>

ci: separate k8s stages on release

See merge request !1168



Merged-by: João Pereira <jpereira@gitlab.com>
Approved-by: Suleimi Ahmed <sahmed@gitlab.com>
Approved-by: João Pereira <jpereira@gitlab.com>
Co-authored-by: Sofia Vistas <svistas@gitlab.com>

feat: add index on layers for alternative namespace usage query (batch 1/3)

See merge request !1163



Merged-by: João Pereira <jpereira@gitlab.com>
Approved-by: Suleimi Ahmed <sahmed@gitlab.com>
Approved-by: Simon Tomlinson <stomlinson@gitlab.com>
Approved-by: Hayley Swimelar <hswimelar@gitlab.com>

# [3.63.0](v3.62.0-gitlab...v3.63.0-gitlab) (2022-12-13)

### Features

* add index on layers for alternative namespace usage query (batch 1/3) ([9e8a30ac](9e8a30ac))