Merge branch 'release-6.3.0' into 'master'

Release 6.3.0

See merge request gemseo/dev/gemseo!2133

test: fix testing with plugins

Merge branch 'release-6.1.0' into 'master'

Release 6.1.0

See merge request gemseo/dev/gemseo!1861

Merge branch 'release-6.0.0' into 'master'

Release 6.0.0

See merge request gemseo/dev/gemseo!1670

Merge branch 'release-5.3.2' into 'master'

Release 5.3.2

See merge request gemseo/dev/gemseo!1486

Merge branch 'release-5.3.1' into 'master'

Release 5.3.1

See merge request gemseo/dev/gemseo!1383

Merge branch 'release-5.3.0' into 'master'

Release 5.3.0

See merge request gemseo/dev/gemseo!1260

Merge branch 'release-5.2.0' into 'master'

New release

See merge request gemseo/dev/gemseo!1091

Merge branch 'release-5.1.1' into 'master'

Release 5.1.1

See merge request gemseo/dev/gemseo!937

Merge branch 'release-5.1.0' into 'master'

Release 5.1.0

See merge request gemseo/dev/gemseo!935