tf(deps): bump hashicorp/google in /configs/terraform/core

Bumps [hashicorp/google](https://github.com/hashicorp/terraform-provider-google) from 5.30.0 to 5.31.0.
- [Release notes](https://github.com/hashicorp/terraform-provider-google/releases)
- [Changelog](https://github.com/hashicorp/terraform-provider-google/blob/v5.31.0/CHANGELOG.md)
- [Commits](hashicorp/terraform-provider-google@v5.30.0...v5.31.0)

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

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

configs/terraform/core/apis.tf

@@ -6,7 +6,7 @@ terraform {
   required_providers {
     google = {
       source  = "hashicorp/google"
-      version = "5.30.0"
+      version = "5.31.0"
     }
   }
 }