chore(deps): update terraform random to v3 (terraform-google-modules#171)

Co-authored-by: Andrew Peabody <andrewpeabody@google.com>

Author: renovate[bot]

test/setup/versions.tf

@@ -31,7 +31,7 @@ terraform {
  }
  random = {
  source = "hashicorp/random"
- version = "~> 2.2"
+ version = ">= 2.2"
  }
  }
 }