Protovalidate is now v1.0

After two years of development, Protovalidate has reached v1.0, marking our commitment to stability and production readiness.
Read more in our blog post. Get started at https://protovalidate.com.

What's Changed

There are no functional changes compared to the previous release.

• Update protovalidate by @srikrsna-buf in #280

Full Changelog: v0.14.0...v1.0.0