chore(deps): bump hashicorp/google from 6.24.0 to 6.28.0

Bumps [hashicorp/google](https://github.com/hashicorp/terraform-provider-google) from 6.24.0 to 6.28.0.
- [Release notes](https://github.com/hashicorp/terraform-provider-google/releases)
- [Changelog](https://github.com/hashicorp/terraform-provider-google/blob/main/CHANGELOG.md)
- [Commits](hashicorp/terraform-provider-google@v6.24.0...v6.28.0)

---
updated-dependencies:
- dependency-name: hashicorp/google
  dependency-version: 6.28.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

versions.tf

@@ -7,7 +7,7 @@ terraform {
   required_providers {
     google = {
       source  = "hashicorp/google"
-      version = "6.24.0"
+      version = "6.28.0"
     }
     google-beta = {
       source  = "hashicorp/google-beta"