build: bump golang.org/x/tools from 0.27.0 to 0.28.0

Bumps [golang.org/x/tools](https://github.com/golang/tools) from 0.27.0 to 0.28.0.
- [Release notes](https://github.com/golang/tools/releases)
- [Commits](golang/tools@v0.27.0...v0.28.0)

---
updated-dependencies:
- dependency-name: golang.org/x/tools
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

go.mod

@@ -4,4 +4,4 @@ go 1.22.0
 
 toolchain go1.23.1
 
-require golang.org/x/tools v0.27.0
+require golang.org/x/tools v0.28.0

go.sum

@@ -1,2 +1,2 @@
-golang.org/x/tools v0.27.0 h1:qEKojBykQkQ4EynWy4S8Weg69NumxKdn40Fce3uc/8o=
-golang.org/x/tools v0.27.0/go.mod h1:sUi0ZgbwW9ZPAq26Ekut+weQPR5eIM6GQLQ1Yjm1H0Q=
+golang.org/x/tools v0.28.0 h1:WuB6qZ4RPCQo5aP3WdKZS7i595EdWqWR8vqJTlwTVK8=
+golang.org/x/tools v0.28.0/go.mod h1:dcIOrVd3mfQKTgrDVQHqCPMWy6lnhfhtX3hLXYVLfRw=