build(deps): bump github.com/segmentio/kafka-go from 0.4.27 to 0.4.28

Bumps [github.com/segmentio/kafka-go](https://github.com/segmentio/kafka-go) from 0.4.27 to 0.4.28.
- [Release notes](https://github.com/segmentio/kafka-go/releases)
- [Commits](https://github.com/segmentio/kafka-go/compare/v0.4.27...v0.4.28)

---
updated-dependencies:
- dependency-name: github.com/segmentio/kafka-go
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -5,7 +5,7 @@ go 1.16
 require (
 	github.com/jmoiron/sqlx v1.3.4
 	github.com/opentracing/opentracing-go v1.2.0
-	github.com/segmentio/kafka-go v0.4.27
+	github.com/segmentio/kafka-go v0.4.28
 	github.com/stretchr/testify v1.7.0
 	github.com/twmb/franz-go v1.3.4
 	go.unistack.org/micro-broker-kgo/v3 v3.8.2