Requesting a new published version of `rdkafka-sys`

[gagbo]

Hello,

This dependabot commit is a pretty important change for our use case and might warrant a new version of the crate with a new tag.

Changing major version here, for a -sys crate that has the links manifest key means that currently there is no version of rdkafka-sys that can coexist with libraries that also want to link to zstd, such as async-compression for example.

Would it be possible to have a new version of rdkafka-sys published with this change in the toml file please ? Currently rdkafka-sys still reports a 1.4 zstd-sys dependency

Thanks for the package, it's been a huge time saver for us :)

[xin-hao-awx]

Anyone will work on this?

[benesch]

v4.3.0+1.9.2 is released.