[release] change version to 2.32.0 (#46470)

version change for 2.32.0

Signed-off-by: Lonnie Liu <lonnie@anyscale.com>

tag ray 2.31.0

Tag ray release ver

Tag Ray 2.24.0

Tag Ray 2.23.0 release

[release] update ray version (#45276)

for ray 2.22.0

Signed-off-by: Lonnie Liu <lonnie@anyscale.com>

Tag 2.21.0 version

Tag Ray release version

Tag Ray 2.12.0 release version

Tag Ray release version